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Question
A teacher kept a record of, the fruits students like. This is what she found:
| Students | Oranges | Mangoes | Total |
| Girls | 136 | 240 | |
| Boys | 128 | 243 | |
| Total |
Is the number of girls more than 350 or less than 350?
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Solution
On completing the table, we have
| Students | Oranges | Mangoes | Total |
| Girls | 136 | 240 | 376 |
| Boys | 128 | 243 | 371 |
| Total | 264 | 483 | 747 |
Number of girls = 136 + 240 = 376 which is’more than 350.
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You can also play it. Here are the cards for you. Work out the combination. Place the cards in the right boxes.
| 50 | 70 | 20 | 50 | 20 | 70 | |||||
| + | = | , | - | = | ||||||
| + | = | - | = |
How Many More Beads?
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||
| Aarif | 2 | 4 | |
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| 3 | 2 |
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| 2 | 4 |
| + 1 | 6 |
Try doing it without writing!
How many beads are taken by Razia and Reema together?
