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e-lub [12.9K]
3 years ago
13

Use rounding to estimate

Mathematics
2 answers:
poizon [28]3 years ago
7 0
3. my answer I got was 6.53. I think it rounds to 7

Artyom0805 [142]3 years ago
6 0
First use addition, add everything up so...
First question is asking: 2.57+0.14= 2.71. To round it, see the 7, is it greater than 5? If yes then the 2 will be change to 3. So it's 3 as your answer.
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