Chemistry, asked by kanchan59, 1 year ago

Estimate and add to give the
approximate value by rounding
off to
the nearest tens.
A. 3,654+ 4,983
C. 9,276 +2,013
B. 2,8946,794
D. 5,382 + 2,222

Answers

Answered by shahana73
3
a) round off -3650+4980=8630
c) round off -9280+2010=11290
b) round off -28946790
d) round off - 5380+2220=7600

teju7121: Hii
teju7121: question is nearest to tens
teju7121: not hundreds
shahana73: sorry
shahana73: now I had corrected it
shahana73: I was in hurry that's why
teju7121: ok
Answered by teju7121
1
A.8640 it is nearest to ten(8637 is the sum)
C.11290 is nearest to ten(11289 is the sum/
B.28946790 is answer
D.7600 is answer(sum is 7604)

teju7121: hi
shahana73: hello
teju7121: wts the question
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