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pickupchik [31]
3 years ago
14

Estimate the sum to the nearest whole number 29.1 +78.9 + 41.5

Mathematics
2 answers:
aliina [53]3 years ago
8 0
When you estimate the sum to the nearest you add one number if the decimal is over 5. 29+79+42 = 150 
lesya692 [45]3 years ago
6 0

I rounded each number to the nearest whole number and added those.

29 + 79 + 42 = 150

If you add the original numbers you would get 149.5, which rounds to 150.

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