Math, asked by vaalboihea8019, 8 months ago

Estimate the sum a} 587+240+315 { by rounding of to the nearest tens }.
b} 398+4392 { by rounding of to the nearest hundreds }.

Answers

Answered by minidoll95

1

Answer:

a. 590+240+310=1140

b. 400+4390=4790

Previous Question

Next Question

Similar questions

English, 4 months ago

English class 9 unit 3 'Care for the Morrow' chapter 7 " Song Of Rain" Questions & Answers question: How does the rain respond to the needs of flowers and trees?Answer : .................. You all are give wrong answers. This is not correct Answers! ok...

Math, 4 months ago

Satpal walks 2 km from a place P, towards East and then from there 5/7 km towards West. Where will he be now from P?

Math, 4 months ago

a farmers has a rectangular field length and breadth 250m and 170 m, respectively he wants to fence it 4 rounds of rope. what is total length of rope must use?

English, 8 months ago

Day\fly\we\in\kites\the\on\park\windy make meaningful sentence.

English, 8 months ago

I wondered why he was screaming underline the verb...

Physics, 11 months ago

Write two differences between resistance and resistivity.

Math, 11 months ago

subtact 5/11 from -8/23...

Physics, 11 months ago

A ray passing through the centre of curvature of a concave mirror is inclined at an angle alpha to its principal axis.the angle of reflection for this ray equals...