Question
What should be added to $5 \frac{4}{15}$ to get $12 \frac{3}{5}$ ?
✓
Answer
$\frac{22}{3}$
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Similar questions
If milk is available at ₹ $17 \frac{3}{4}$ per litre, find the cost of $7 \frac{2}{5}$ litres of milk.
→Take the data giving the minimum and the maximum temperature of various cities given in Table. Plot a double bar graph using the data and answer the question: Name two cities where maximum temperature of one was less than the minimum temperature of the other.
→| Temperatures of Cities as on $20.6.2006$ | ||
| City | Max. | Min. |
| Ahmedabad | $38^{\circ} \mathrm{C}$ | $29^{\circ} \mathrm{C}$ |
| Amritsar | $37^{\circ} \mathrm{C}$ | $26^{\circ} \mathrm{C}$ |
| Banglore | $28^{\circ} \mathrm{C}$ | $21^{\circ} \mathrm{C}$ |
| Chennai | $36^{\circ} \mathrm{C}$ | $27^{\circ} \mathrm{C}$ |
| Delhi | $38^{\circ} \mathrm{C}$ | $28^{\circ} \mathrm{C}$ |
| Jaipur | $39^{\circ} \mathrm{C}$ | $28^{\circ} \mathrm{C}$ |
| Jammu | $41^{\circ} \mathrm{C}$ | $26^{\circ} \mathrm{C}$ |
| Mumbai | $32^{\circ} \mathrm{C}$ | $27^{\circ} \mathrm{C}$ |
Draw any $\triangle\text{ABC}.$ Bisect side $AB$ at $D$. Through $D$, draw a line parallel to $BC$, meeting $AC$ in $E.$ Measure $AE$ and $EC.$
→Find the whole quantity, If
(i) 5% of it is 600
(ii) 12% of it is ₹ 1080
(iii) 40% of it is 500 km
(iv) 70% of it is 14 minutes
(v) 8% of it is 40 litres
(i) 5% of it is 600
(ii) 12% of it is ₹ 1080
(iii) 40% of it is 500 km
(iv) 70% of it is 14 minutes
(v) 8% of it is 40 litres
Simplify the following: $4+\frac{1}{5}\Big[\big\{-10\times(25-\overline{13-3})\big\}\div(-5)\Big]$
→Arrange the following ratios in ascending order: $(5 : 6), (8 : 9), (11 : 18)$
→The radius of one circluar field is $20m$ and that of another is $48m$. Find the radius of the third circular field whose area is equal to the sum of the areas of two fields.
→The pieces of Tangrams have been rearranged to make the given shape.
By observing the given shape, answer the following questions.
$a.$ What percentage of total has been colored?
$i.$ Red $(R) = ........$
$ii.$ Blue $(B) = .........$
$iii.$ Green $(G) = ..........$
$b.$ Check that the sum of all the percentages calculated above should be $100.$
$c.$ If we rearrange the same pieces to form some other shape, will the percentage of colures change?
→By observing the given shape, answer the following questions.
$a.$ What percentage of total has been colored?
$i.$ Red $(R) = ........$
$ii.$ Blue $(B) = .........$
$iii.$ Green $(G) = ..........$
$b.$ Check that the sum of all the percentages calculated above should be $100.$
$c.$ If we rearrange the same pieces to form some other shape, will the percentage of colures change?
The bar graph given below represents the circulation of newspapers $($dailies$)$ in a town in six languages $($the figures are approximated to hundreds$).$
Study the bar graph and answer the following questions:
$a.$ Find the total number of newspapers read in Hindi, Punjabi, Urdu, Marathi and Tamil.
$b.$ Find the excess number of newspapers read in Hindi than those in English.
$c.$ Name the language in which the least number of newspapers are read.
$d.$ Write the total circulation of newspapers in the town.
→Study the bar graph and answer the following questions:
$a.$ Find the total number of newspapers read in Hindi, Punjabi, Urdu, Marathi and Tamil.
$b.$ Find the excess number of newspapers read in Hindi than those in English.
$c.$ Name the language in which the least number of newspapers are read.
$d.$ Write the total circulation of newspapers in the town.
Express the given information in Scientific notation (standard form) and then arrange them in ascending order of their size.
→| Deserts of the world | Area (in sq km) | |
| $1$ | Kalahari, South Africa | $932,400$ |
| $2$ | Thar, India | $199,430$ |
| $3$ | Gibson, Australia | $155,400$ |
| $4$ | Great Victoria, Australia | $647,500$ |
| $5$ | Sahara, North Africa | $8,598,800$ |