Representing Decimals
Estimate by rounding to the nearest tenth. 38.23 + 11.84
What is 38.2+11.8=50
Estimate by rounding to the nearest whole number. 75.38 + 22.04
What is 75 + 22 = 97
Estimate by rounding to the nearest whole number 31.29 + 58.07
What is 31 + 58 = 89
Estimate by rounding to the nearest tens place. 12.045 + 11.81 + 12.3 + 11.56
What is 10 + 10 + 10 + 10 = 40
Estimate by rounding to the nearest tenth. 6.45 + 5.88 + 5.61 + 6.03
What is 6.5 + 5.9 + 5.6 + 6 = 24