Mathematics, 12.11.2020 19:20 jayvon1292
John needs to write 2,146 online math questions in 45 weeks. John is estimating how many
questions he should write each week to meet the deadline. Which compatible numbers provide a better
estimate for the number of question he should write each week, 2,000 ÷ 50 or 2,000 ÷ 40? Why?
A 2,000 ÷ 50 is a better estimate because 50 weeks is more than the amount of time he actually has.
B 2,000 ÷ 50 is a better estimate because 2,000 is less than the amount of questions he actually needs to write.
C 2,000 ÷ 40 is a better estimate because 2,000 is less than the amount of questions he actually needs to write.
D 2,000 ÷ 40 is a better estimate because 40 weeks is less than the amount of time he actually has.
Answers: 1
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John needs to write 2,146 online math questions in 45 weeks. John is estimating how many
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