Question

Estimate the product of the number 53873 and the place value of 7 in the number.

Answer 1

Place value of 7 in 53873 is 70.
70 is already rounded off to its greatest place.

53873 can be estimed to 50,000 by the general rule.

Finding the estimated product:
50,000 $\times$ 70 = 35,00,000