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प्रश्न
There are 27 girls and 38 boys in a class. Find the sum and estimate the sum to its nearest Tens place
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उत्तर
Number of girls = 30
Number of boys = 40
Sum = 30 + 40
= 70
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संबंधित प्रश्न
A man had Rs 10672540 with him. He gave Rs 4836980 to his wife, Rs 3964790 to his son and the rest to his daughter. How much money was received by the daughter?
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Estimate each difference to the nearest ten: (409 − 148)
Estimate each difference to the nearest hundred: (678 − 215)
Estimate the following using the general rules:
796 − 314
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6392 - 3772
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1110 - 1292
Estimate the following using the general rules:
3731 + 1300
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430 + 214
