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dmitriy555 [2]
3 years ago
8

The dolphins were fed 254 fish at 9:00 A.M. and then fed 115 more fish at 5:00 P.M. Estimate the total number of fish the dolphi

ns ate.
Mathematics
2 answers:
Viktor [21]3 years ago
5 0

Answer:

400

Step-by-step explanation:

254 + 115 = 369 then round to the nearest 10 which is 370, because anything 5 or up is rounded up and anything below 5 rounds down, then round the 3 which would turn into a 4, then replace the 7 with a zero, then the answer would be 400

Volgvan3 years ago
4 0

Answer:

370

Step-by-step explanation:

245 + 115 equals 369.

When estimating, you go to the nearest number, such as estimating 8 into 10.

So, with this information, we will go to the nearest 10, which is 370.

I hope this helps! <3

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