Question

The estimated product of 578x161 by using
general rule​

Answer 1

Answer:

1291 × 592

It means that estimate of 1291 x 592 is equal to 7,80,000 according to the general rule

Answer 2

Answer:

1,20,000

Step-by-step explanation:

578 x 161

Rounding off 578 to the nearest hundreds, we get 600

And, rounding off 161 to the nearest hundreds, we get 200

Therefore, 600 x 200 = 1,20,000

It means that estimate of 578 x 161 is equal to 1,20,000 according to the general rule.

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