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प्रश्न
Solve: `3/5 + 2/7`
उत्तर
`3/5 + 2/7 = (3 xx 7)/(5 xx 7) + (2 xx5 )/(7 xx 5) = (21+10)/35 = 31/35`
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संबंधित प्रश्न
Solve : `4 + 7/8`
For expression given below, write a fraction:
three-fifths = ………
From a rope of `10 1/2` m long, `4 5/8` m is cut off. Find the length of the remaining rope.
Shade the figure according to the fraction
| 1 | `3/4` |  |
| 2 | `5/10` |  |
| 3 | `1/8` |  |
| 4 | `2/6` |  |
Circle the greater fraction
`4/10, 3/10`
Tick the smaller fraction
The fraction represented by the unshaded portion in the adjoining figure is `5/9`.
Energy content of different foods are as follows:
| Food | Energy Content per kg. |
| Wheat | 3.2 Joules |
| Rice | 5.3 Joules |
| Potatoes (Cooked) | 3.7 Joules |
| Milk | 3.0 Joules |
Which food provides the least energy and which provides the maximum?
Express the least energy as a fraction of the maximum energy.
You must have seen the flag of our country. Do you know how to draw the flag?
Colour the part according to the given fraction.
`4/9`
