Question 1011 MarkWrite the following decimals in words: 0.21AnswerZero and twenty-one hundredths.View full question & answer→
Question 1021 MarkWrite the following as decimals: $20+9+\frac{4}{100}$AnswerWe have 2 tens, 9 ones and 4 hundredths. Therefore, the decimal is 29.04View full question & answer→
Question 1031 MarkWhich of the following are like decimals: 8.80, 17.08, 8.94, 0.27AnswerLike decimals, since these have the same number of digits after the decimal point.View full question & answer→
Question 1041 MarkFill in the blanks: 2m, 5cm = _____ m.Answer2m, 5cm = 2.05m.Solution: $1\text{m}=100\text{cm}$ $\Rightarrow1\text{cm}=\frac{1}{100}\text{m}$ $2\text{m},5\text{cm}=2\text{m}+\frac{5}{100}\text{m}$ $=2\text{m}+0.05\text{m}$ $=2.05\text{m}$View full question & answer→
Question 1051 MarkWrite the following as decimals: Nineteen and nineteen hundredths.Answer$19+\frac{19}{100}=19.19$View full question & answer→
Question 1061 MarkWrite the following decimals in words: 0.459AnswerZero and four hundred fifty-nine thousandths.View full question & answer→
Question 1081 MarkWhich of the following statements are correct? 0.95, 0.306, 7.10 are unlike decimals.AnswerCorrect, since these three decimals have different numbers of digits after the decimal point.View full question & answer→
Question 1091 MarkConvert the following decimals into fractions in simplest form: 0.075Answer$=\frac{075}{1000}$ $=\frac{\frac{75}{25}}{\frac{1000}{25}}$ $=\frac{3}{40}$View full question & answer→
Question 1101 MarkExpress the following decimals as fractions in the lowest form: 5.25Answer$5.25=\frac{525}{100}=\frac{21}{4}$View full question & answer→
Question 1111 MarkFind the sum in the following: $\underline{\ \ \ \ 312.8\\+ 290.02\\+ 128.457\ \ }$Answer$\underline{\ \ \ \ 312.800\\+ 290.020\\+ 128.457\ \ }\\=731.277$View full question & answer→
Question 1121 MarkSubtract: $\underline{46.23\\37.5\ \ \ }\\\underline{\ \ \ \ \ \ \ \ \ \ }$Answer$\underline{\ \ \ \ 46.23\\-37.50\ }\\\underline{=8.73\ \ \ }$View full question & answer→
Question 1131 MarkWrite of the following as decimals: $\frac{18}{1000}$AnswerWe have eighteen thousandths. Therefore the decimal is 0.018View full question & answer→
Question 1141 MarkWrite the following as decimals: Eight thousandths.Answer$\frac{8}{1000}=0.008$View full question & answer→
Question 1151 MarkSubtract: $\underline{128.4\\\ \ 53.05\ }\\\underline{\ \ \ \ \ \ \ \ \ \ \ \ }$Answer$\underline{\ \ 128.40\\ -53.05\ }\\\underline{=75.35\ }$View full question & answer→
Question 1161 MarkFill in the blanks: 2l5ml = ______ lAnswer2l5ml = 2.005 lSolution: $\Rightarrow1\text{ml}=\frac{1}{1000}\text{l}$ $2\text{l}5\text{ml}=2\text{l}+\frac{5}{1000}\text{l}$ $=2\text{l}+0.005\text{l}$ $=2.005\text{l}$View full question & answer→
Question 1171 MarkFill in the blanks: $\frac{34}{10000}=\underline{\ \ \ \ \ \ \ \ \ }$Answer$\frac{34}{10000}=\underline{0.0034}$ Solution: $\frac{34}{10000}=\frac{0034}{10000}=0.0034$View full question & answer→
Question 1181 MarkExpress the following decimals as fractions in the lowest form: 7.125Answer$7.125=\frac{7125}{1000}=\frac{57}{8}$View full question & answer→
Question 1191 MarkBetween which two whole numbers on the number line are the given numbers? Which one is nearer the number? 2.6Answer2.6 is between 2 and 3. As 2.6 is 6 units from 2 and 4 units from 3, it is nearer to 3.View full question & answer→
Question 1201 MarkFind the sum in the following: 25.65 + 9.005 + 3.7Answer$\underline{\ \ \ \ 25.650\\+\ \ 9.005\\+\ \ 3.700\ \ }\\=38.355$View full question & answer→
Question 1211 MarkWrite of the following as decimals: $700+20+5\frac{9}{100}$AnswerHere, we have 7 hundreds, 2 tens, 5 ones and 9 hundredths. Therefore, the decimal is 725.09.View full question & answer→