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प्रश्न
Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens):
439 + 334 + 4,317
उत्तर
Rounding off to the nearest hundreds, 439, 334, and 4317 may be rounded off to 400, 300, and 4300 respectively.
400
300
+4300
5000
Rounding off to nearest tens, 439, 334, and 4317 may be rounded off to 440, 330, and 4320 respectively.
440
330
+4320
5090
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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?
Estimate each sum to the nearest ten: (95 + 58)
Estimate each sum to the nearest hundred: (5130 + 1410)
Estimate each difference to the nearest ten: (53 − 18)
Estimate each difference to the nearest hundred: (5612 − 3095)
Estimate the following using the general rules:
12,904 + 2,888
Estimate the following using the general rules:
28,292 − 21,496
Estimate the following using the general rules:
6392 - 3772
Estimate the following using the general rules:
5440 - 2972
Estimate the following using the general rules:
430 + 214
