Estimate each of the following using general rule: 28292 – 21496

user image

Abhishek Mishra

2 years ago

estimate of 28,292 – 21,496 is equal to 7,000 according to the general rule. Therefore, estimate of 478-312 is equal to 200 according to the general rule. Therefore, estimate of 425+675 is equal to 1100 according to the general rule.

Recent Doubts

Close [x]