Estimate difference: Sheet # 1 - Rounding Worksheet

* Please answer all the questions before submitting the worksheet
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Q. 1 Round off 590 and 397 to the nearest hundred, then subtract.

Q. 2 Round off 364 and 255 to the nearest hundred, then subtract.

Q. 3 Round off 458 and 169 to the nearest hundred, then subtract.

Q. 4 Round off 488 and 332 to the nearest hundred, then subtract.

Q. 5 Round off 456 and 177 to the nearest hundred, then subtract.

Q. 6 Round off 821 and 224 to the nearest hundred, then subtract.



Answer :
Q 1) Round off 590 and 397 to the nearest hundred, then subtract.
Ans) 200 .
Q 2) Round off 364 and 255 to the nearest hundred, then subtract.
Ans) 100 .
Q 3) Round off 458 and 169 to the nearest hundred, then subtract.
Ans) 300 .
Q 4) Round off 488 and 332 to the nearest hundred, then subtract.
Ans) 200 .
Q 5) Round off 456 and 177 to the nearest hundred, then subtract.
Ans) 300 .
Q 6) Round off 821 and 224 to the nearest hundred, then subtract.
Ans) 600 .
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