Estimate the answer by rounding. 932 - 676 A. 200 B. 256 C. 1600 D. 300
I think they want you to round to the nearest hundredth. So look at the second digit of each value(tens column). If it is 5 or more, you round the hundredth column UP by 1. If it is 4 or less you round the hundredth column DOWN by 1.
Look at 676. Tens Column ^ Is it 4 or less or is it 5 or more? If it is 5 or more, round to 700. If it is 4 or less round to 600.
Look at 932. Tens Column ^ Is it 4 or less or is it 5 or more? If it is 5 or more, round to 1000. If it is 4 or less round to 900.
You will round 676 to 700. And 932 to 900. So you add 900 + 700 and get 1600. That is your answer.
@zuberbier120
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