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प्रश्न
Find the estimated quotient for each of the following: 868 ÷ 38
उत्तर
868 ÷ 38 is approximately equal to 900 ÷ 40 or 90 ÷ 4, which is approximately equal to 23
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संबंधित प्रश्न
For making 8 trousers of the same size, 14 m 80 cm of cloth is needed. How much cloth will be required for each such trouser?
The total mass of 8 packets, each of the same size, is 10 kg 600 g. What is the mass of each such packet?
Estimate each of the following products by rounding off each number to the nearest ten: 54 × 47
Estimate each of the following products by rounding off each number to the nearest ten: 42 × 75
Estimate each of the following products by rounding off the first number upwards and the second number downwards: 183 × 154
Find the estimated quotient for each of the following: 87 ÷ 28
132 peanut candies are shared equally with 12 students. Find the share for one student and estimate it to its nearest Tens place
Estimate and calculate:
| S.No. | Multiplication fact |
Actual value | Estimated value | Difference |
| 1. | 35 × 12 | 420 | 40 × 10 = 400 | 20 |
| 2. | 82 × 28 | |||
| 3. | 16 × 12 | |||
| 4. | 23 × 27 |
Estimate the following product using the general rule:
5281 × 3491
Estimate the following product using the general rule:
391 × 561
