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
Answer:
i am gessing to divide
Step-by-step explanation:
The original was expanded...
Answer:The answer is 130
Step-by-step explanation:
For Question Number one
(2+10)²+4=148
Question Number two:
(6+5)×(8-6)=22