Question

What is the best estimate for the difference of 376.64 – 109.38?

Round each number to the nearest tenth.

267.3

267.2

270

268

Answer 1

376.64-109.38=267.26

The tenth place is the first number after the decimal. 5 and up make the number in front go up. Since we have a 6 here, the 2 goes to 3.

267.26 rounded to the nearest tenth is 267.3

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