Question 11 Mark
Divide:$5.8$ by $100$
Answer$\frac{5.8}{100}$ $=\frac{58}{1000}$ $=0.058$
View full question & answer→Question 21 Mark
Divide: $20$ by $50$
Answer$\frac{20}{50}$ $=0.4$
View full question & answer→Question 31 Mark
Add the following:$18.03, 146.3, 0.829$ and $5.324$
Answer$18.03 + 146.3 + 0.829 + 5.324$
$= 164.33 + 6.153$
$= 170.483$
View full question & answer→Question 41 Mark
Divide: $0.7$ by $100$
Answer$\frac{0.7}{100}$ $=\frac{7}{1000}$ $=0.007$
View full question & answer→Question 51 Mark
Express the following fractions as decimals: $25\frac{1}{8}$
Answer$25\frac{1}{8}$ $=25+\frac{1}{8}$ $=25+\frac{1\times125}{8\times125}$ $=25+\frac{125}{10000}$ $=25+0.125$ $=25.125$
View full question & answer→Question 61 Mark
Divide: $15.68$ by $20$
Answer$\frac{15.68}{20}$ $=\frac{1568}{20\times100}$ $=0.784$
View full question & answer→Question 71 Mark
Divide: $0.004$ by $10$
Answer$\frac{0.004}{10}$ $=\frac{4}{10\times1000}$ $=0.0004$
View full question & answer→Question 81 Mark
Express the following fractions as decimals: $39\frac{7}{35}$
Answer$39\frac{7}{35}$ $=\frac{1372}{35}$ $=39.2$
View full question & answer→Question 91 Mark
Find the product:
$2.506 \times 1000$
AnswerOn dividing by $1000,$ we get,
$\frac{2506}{1000}\times1000$
$=2506$
View full question & answer→Question 101 Mark
Divide: $16.64$ by $20$
Answer$\frac{16.64}{20}$ $=\frac{1664}{20\times100}$ $=0.832$
View full question & answer→Question 111 Mark
Find the value of: $48.1 - 0.37$
Answer$48.1 - 0.37 = 47.73$
View full question & answer→Question 121 Mark
Divide:
$0.7$ by $1000$
Answer$\frac{0.7}{1000}$
$=\frac{7}{1000\times10}$
$=0.0007$
View full question & answer→Question 131 Mark
Find the value of: $9.756 - 6.28$
Answer$9.756 - 6.28 = 3.476$
View full question & answer→Question 141 Mark
Express the following fractions as decimals:
$\frac{23}{10}$
Answer $\frac{23}{10}$
$=2.3$
View full question & answer→Question 151 Mark
Divide: $3.8$ by $1000$
Answer$\frac{3.8}{1000}$ $=\frac{38}{1000\times10}$ $=0.0038$
View full question & answer→Question 161 Mark
Divide: $0.48$ by $100$
Answer$\frac{0.48}{100}$ $=\frac{48}{100\times100}$ $=0.0048$
View full question & answer→Question 171 Mark
Divide:
$403.2$ by $96$
Answer$\frac{403.2}{96}$
$=\frac{4032}{960}$
$=4.2$
View full question & answer→Question 181 Mark
Divide: $142.45$ by $10$
Answer$\frac{142.45}{10}$ $=\frac{14245}{100\times10}$ $=\frac{14245}{1000}$ $=14.245$
View full question & answer→Question 191 Mark
Find: $13.01 \times 5.01$
Answer$13.01 × 5.01$ $\frac{1301}{100}\times\frac{501}{100}$ $=\frac{651801}{10000}$ $=65.1801$
View full question & answer→Question 201 Mark
Find the product: $20.708 \times 1000$
AnswerOn dividing by $1000,$
we get, $\frac{20708}{1000}\times1000$
$=20708$
View full question & answer→Question 211 Mark
A vehicle covers a distance of $43.2\ km$ in $2.4$ litres of petrol. How much distance will it travel in $1$ litre of petrol$?$
AnswerDistance covered in $2.4$ litres of petrol $= 43.2\ km$
Distance covered in $1$ litre of petrol $=\frac{43.2}{2.4}$
$=18\text{km}$
The distance travelled in $1$ litre of petrol is $18\ km$
View full question & answer→Question 221 Mark
Find the product: $100 \times 0.005$
AnswerOn dividing by $1,000,$
we get, $100\times\frac{5}{1000}$ $=\frac{5}{10}$ $=0.5$
View full question & answer→Question 231 Mark
Divide: $0.043$ by $10$
Answer$\frac{0.043}{10}$ $=\frac{43}{10\times1000}$ $=0.0043$
View full question & answer→Question 241 Mark
Divide:
$319.2$ by $2.28$
Answer$\frac{319.2}{2.28}$
$=\frac{3192\times100}{228\times10}$
$=140$
View full question & answer→Question 251 Mark
Divide: $0.765$ by $0.9$
Answer$\frac{0.765}{0.9}=\frac{765\times10}{9\times100}$ $=\frac{7650}{9000}$ $=0.85$
View full question & answer→Question 261 Mark
Divide: $0.57$ by $10$
Answer$\frac{0.57}{10}$ $=\frac{57}{1000}$ $=0.057$
View full question & answer→Question 271 Mark
Divide: $31.92$ by $228$
Answer$\frac{31.92}{228}$ $=\frac{3192}{228\times100}$ $=\frac{14}{100}$ $=0.14$
View full question & answer→Question 281 Mark
Divide: $164.6$ by $200$
Answer$\frac{164.6}{200}$ $=\frac{1646}{200\times10}$ $=\frac{1646}{2000}$ $=0.823$
View full question & answer→Question 291 Mark
Find the product: $12.075 \times 100$
AnswerOn dividing by $1,000,$
we get, $\frac{12075}{1000}\times100$
$=\frac{12075}{10}$
$=1207.5$
View full question & answer→Question 301 Mark
Find the value of: $108.032 - 86.8$
Answer$108.032 - 86.8 = 21.232$
View full question & answer→Question 311 Mark
Divide:
$235.41$ by $1000$
Answer$\frac{235.41}{1000}$
$=\frac{23541}{1000\times100}$
$=0.23451$
View full question & answer→Question 321 Mark
Divide: $0.192$ by $12$
Answer$\frac{0.192}{12}$ $=\frac{192}{12\times1000}$ $=0.016$
View full question & answer→Question 331 Mark
Take out $3.547$ from $7.2$
AnswerAccording to the question, we need to subtract $3.547$ from $7.2$ On converting the given decimals to like decimals,
we get the new decimals as $3.547$ and $7.200$
Let us now subtract them. $7.200 - 3.547 = 3.653$
View full question & answer→Question 341 Mark
One metre of cloth $₹ 152.50.$ What is the cost of $10.75$ metres of cloth$?$
AnswerWe have, One metre of cloth cost $= ₹ 152.50$ Cost of $10.75$ metres $= 10.75 \times 152.50 = ₹ 1639.375$
View full question & answer→Question 351 Mark
Find the product: $4.74 \times 10$
AnswerOn dividing by $100,$ we get, $4.74\times10$
$=\frac{474}{100}\times10$
$=\frac{474}{10}$
$=47.4$
View full question & answer→Question 361 Mark
Find the value of: $100 - 26.32$
Answer$100 - 26.32 = 73.68$
View full question & answer→Question 371 Mark
Find: $1.07 \times 0.02$
Answer$1.07 × 0.02$ $\frac{107}{100}\times\frac{2}{100}$ $=\frac{107\times2}{10000}$ $=0.0214$
View full question & answer→Question 381 Mark
Find the product: $3.4 \times 17$
AnswerOn dividing the decimal by $10$ and multiplying the numbers,
we get, $\frac{34}{10}\times17$
$=\frac{578}{10}$
$=57.8$
View full question & answer→Question 391 Mark
Find the product: $35.853 \times 100$
AnswerOn dividing by $1,000,$ we get,
$\frac{35853}{1000}\times100$
$=\frac{35853}{10}$
$=3585.3$
View full question & answer→Question 401 Mark
Divide: $3.45$ by $10$
Answer$\frac{3.45}{10}$ $=\frac{345}{100\times10}$ $=\frac{345}{1000}$ $=0.345$
View full question & answer→Question 411 Mark
Divide: $0.03$ by $100$
Answer$\frac{0.03}{100}$ $=\frac{3}{100\times100}$ $=0.0003$
View full question & answer→Question 421 Mark
Find the product: $0.0215 \times 10$
AnswerBecause the decimal is after $4$ places from the right, we will divide by $10,000.$
We get, $\frac{215}{10000}\times10$
$=\frac{215}{1000}$
$=0.215$
View full question & answer→Question 431 Mark
Divide: $459.5$ by $100$
Answer$\frac{459.5}{100}$
$=\frac{4595}{1000}$
$=4.595$
View full question & answer→Question 441 Mark
Find the product: $28.73 \times 47$
AnswerOn dividing the decimal by $100$ and multiplying the numbers,
we get, $\frac{2873}{100}\times47$
$=\frac{135031}{100}$
$=1350.31$
View full question & answer→Question 451 Mark
Find the product:
$42.5 \times 100$
AnswerOn dividing by $10,$ we get,
$\frac{425}{10}\times100$
$=425\times10$
$=4250$
View full question & answer→Question 461 Mark
Find the product: $0.0529 \times 1000$
AnswerOn dividing by $10,000,$
we get, $\frac{529}{10000}\times1000$
$=\frac{529}{10}$
$=52.9$
View full question & answer→Question 471 Mark
Find the product: $0.0054 \times 10$
AnswerBecause the decimal is after $4$ places from the right, we will divide by $10,000.$
We get, $\frac{54}{10000}\times10$
$=\frac{54}{1000}$
$=0.054$
View full question & answer→Question 481 Mark
Divide: $16.344$ by $12$
Answer$\frac{16.344}{12}$ $=\frac{16344}{12\times1000}$ $=\frac{1362}{1000}$ $=1.362$
View full question & answer→Question 491 Mark
Divide: $54.25$ by $10$
Answer$\frac{54.25}{10}$ $=\frac{5425}{100\times10}$ $=\frac{5425}{1000}$ $=5.425$
View full question & answer→Question 501 Mark
Find the product: $0.0415 \times 59$
AnswerOn dividing the decimal by $10000$ and multiplying the numbers,
we get, $\frac{415}{10000}\times59$
$=\frac{24485}{10000}$
$=2.4485$
View full question & answer→Question 511 Mark
Find: $211.9 \times 1.13$
Answer$211.9 × 1.13$ $\frac{2119}{10}\times\frac{113}{100}$ $=\frac{239447}{1000}$ $=239.447$
View full question & answer→Question 521 Mark
Divide: $0.768$ by $1.6$
Answer$\frac{0.768}{1.6}$ $=\frac{768\times10}{16\times1000}$ $=\frac{7680}{16000}$ $=0.48$
View full question & answer→Question 531 Mark
Add the following: $41.8, 39.24, 5.01$ and $62.6$
Answer$41.8 + 39.24 + 5.01 + 62.6 = 81.04 + 67.61 = 148.65$
View full question & answer→Question 541 Mark
Divide: $29.5$ by $1000$
Answer$\frac{29.5}{1000}$ $=\frac{295}{1000\times10}$ $=0.0295$
View full question & answer→Question 551 Mark
Divide: $74.3$ by $100$
Answer$\frac{74.3}{100}$ $=\frac{743}{1000}$ $=0.743$
View full question & answer→Question 561 Mark
Find the product: $0.45 \times 10$
AnswerOn dividing by $100,$
we get, $\frac{45}{100}\times10$
$=\frac{45}{10}$
$=4.5$
View full question & answer→Question 571 Mark
Divide:
$217.44$ by $18$
Answer$\frac{217.44}{18}$
$=\frac{21744}{18\times100}$
$=12.08$
View full question & answer→Question 581 Mark
Divide:
$40.32$ by $9.6$
Answer$\frac{40.32}{9.6}$
$=\frac{4032\times10}{96\times100}$
$=4.2$
View full question & answer→Question 591 Mark
Find the product:
$0.745 \times 12$
AnswerOn dividing the decimal by $1000$ and multiplying the numbers, we get,
$\frac{745}{1000}\times12$
$=\frac{8940}{1000}$
$=8.94$
View full question & answer→Question 601 Mark
Divide:
$403.80$ by $30$
Answer$\frac{403.8}{30}$
$=\frac{4038}{30\times10}$
$=\frac{4038}{300}$
$=13.46$
View full question & answer→Question 611 Mark
Find the product: $1000 \times 0.1$
AnswerOn dividing by $10,$
we get, $1000\times\frac{1}{10}$
$=100$
View full question & answer→Question 621 Mark
Divide: $0.45$ by $9$
Answer$\frac{0.45}{9}$ $=\frac{45}{9\times100}$ $=\frac{5}{100}$ $=0.05$
View full question & answer→Question 631 Mark
Divide: $163.44$ by $24$
Answer$\frac{163.44}{24}$ $=\frac{16344}{24\times100}$ $=6.81$
View full question & answer→Question 641 Mark
Write the following as decimals: $\frac{8}{100}$
Answer$\frac{8}{100}$ Mark the decimal point two place from right to left, $=\frac{8}{100}$ $=0.08$
View full question & answer→Question 651 Mark
Find: $10.05 \times 1.05$
Answer$10.05 × 1.05$ $\frac{1005}{100}\times\frac{105}{100}$ $=\frac{105525}{10000}$ $=10.5525$
View full question & answer→Question 661 Mark
View full question & answer→Question 671 Mark
View full question & answer→Question 681 Mark
View full question & answer→Question 691 Mark
View full question & answer→Question 701 Mark
View full question & answer→Question 711 Mark
View full question & answer→Question 721 Mark
View full question & answer→Question 731 Mark
View full question & answer→Question 741 Mark
View full question & answer→Question 751 Mark
View full question & answer→Question 761 Mark
View full question & answer→Question 771 Mark
View full question & answer→Question 781 Mark
View full question & answer→Question 791 Mark
View full question & answer→Question 801 Mark
View full question & answer→Question 811 Mark
View full question & answer→Question 821 Mark
View full question & answer→Question 831 Mark
View full question & answer→Question 841 Mark
View full question & answer→Question 851 Mark
View full question & answer→Question 861 Mark
View full question & answer→Question 871 Mark
View full question & answer→Question 881 Mark
View full question & answer→Question 891 Mark
View full question & answer→Question 901 Mark
View full question & answer→Question 911 Mark
View full question & answer→Question 921 Mark
View full question & answer→Question 931 Mark
View full question & answer→Question 941 Mark
Find:
$13.01 \times 5.01$
View full question & answer→Question 951 Mark
Find:
$10.05 \times 1.05$
View full question & answer→Question 961 Mark
Find:
$211.9 \times 1.13$
View full question & answer→Question 971 Mark
Find:
$1.07 \times 0.02$
View full question & answer→Question 981 Mark
Find the product:
$0.0415 \times 59$
View full question & answer→Question 991 Mark
Find the product:
$28.73 \times 47$
View full question & answer→Question 1001 Mark
Find the product:
$0.745 \times 12$
View full question & answer→Question 1011 Mark
Find the product:
$3.4 \times 17$
View full question & answer→Question 1021 Mark
Find the product:
$1000 \times 0.1$
View full question & answer→Question 1031 Mark
Find the product:
$0.0529 \times 1000$
View full question & answer→Question 1041 Mark
Find the product:
$20.708 \times 1000$
View full question & answer→Question 1051 Mark
Find the product:
$2.506 \times 1000$
View full question & answer→Question 1061 Mark
Find the product:
$100 \times 0.005$
View full question & answer→Question 1071 Mark
Find the product:
$12.075 \times 100$
View full question & answer→Question 1081 Mark
Find the product:
$42.5 \times 100$
View full question & answer→Question 1091 Mark
Find the product:
$35.853 \times 100$
View full question & answer→Question 1101 Mark
Find the product:
$0.0054 \times 10$
View full question & answer→Question 1111 Mark
Find the product:
$0.0215 \times 10$
View full question & answer→Question 1121 Mark
Find the product:
$0.45 \times 10$
View full question & answer→Question 1131 Mark
Find the product:
$4.74 \times 10$
View full question & answer→Question 1141 Mark
What is to be added to 36.85 to get 59.41 ?
Question 1151 Mark
View full question & answer→Question 1161 Mark
Find the value of:
$100-26.32$
View full question & answer→Question 1171 Mark
Find the value of:
$108.032-86.8$
View full question & answer→Question 1181 Mark
Find the value of:
$48.1-0.37$
View full question & answer→Question 1191 Mark
Find the value of:
$9.756-6.28$
View full question & answer→Question 1201 Mark
Add the following:
$18.03,146.3,0.829$ and $5.324$
View full question & answer→Question 1211 Mark
Add the following:
$41.8,39.24,5.01$ and $ 62.6$
View full question & answer→Question 1221 Mark
Write the following as decimal:
$23+\frac{2}{10}+\frac{6}{1000}$
View full question & answer→Question 1231 Mark
Write the following as decimal:
$20+\frac{9}{10}+\frac{4}{100}$
View full question & answer→Question 1241 Mark
Write the following as decimal:
$\frac{8}{100}$
View full question & answer→