Question

Estimate Using General Rules:-
a. 1291×592=
b. 5673- 436=
c. 9250× 29=

please help me

Answer 1

(-:Hey Mate.....✌
(-:Answer is here -:

a. => "1291 x 592"

>> Rounding off 1291 to the nearest hundreds we get, 1300

>> And, rounding off 592 to the nearest hundreds we get, 600

• Therefore, 1300 x 600 = 7,80,000

c. => "5673 - 436"

>> Rounding off 5673 to the nearest hundreds we get, 5700

>> And, rounding off 436 to the nearest hundreds we get 300

• Therefore, 5700 - 300 = 5,400

d. => "9250 x 29"

>> Rounding off 9250 to the nearest hundreds we get, 9300

>> And, rounding off 29 to the nearest hundreds we get, 30

• Therefore, 9300 x 30 = 2,79,000

(-:Thank You.....✌
(-:Hope it helps.....✌