Change 212,514 into 215,000.
Change 396,705 into 400,000.
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Estimate:
215,000 + 400,000 = 615,000
Therefore:
212,514 + 396,705 ≈ 615,000
The numbers are 15,18
They add to 33 and a difference of 3
7hours > 75 minutes, 60 mins in a hr,
It's geometry, help him with a problem number of 28 please.
Answer:
6 1.5/4
Step-by-step explanation:
