Estimating Division using Compatible Numbers
Flashcard
•
Mathematics
•
3rd - 5th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is estimating division using compatible numbers?
Back
Estimating division using compatible numbers involves rounding numbers to the nearest value that is easy to divide, making mental calculations simpler.
2.
FLASHCARD QUESTION
Front
What are compatible numbers?
Back
Compatible numbers are numbers that are easy to compute with mentally, often rounded to make division simpler.
3.
FLASHCARD QUESTION
Front
Estimate using compatible numbers: 2,980 7 = ?
Back
2,800 7 = 400
4.
FLASHCARD QUESTION
Front
Estimate using compatible numbers: 156 2 = ?
Back
160 2 = 80
5.
FLASHCARD QUESTION
Front
Estimate using compatible numbers: 563 8 = ?
Back
560 8 = 70
6.
FLASHCARD QUESTION
Front
Estimate using compatible numbers: 348 4 = ?
Back
320 4 = 80
7.
FLASHCARD QUESTION
Front
If Claire made bracelets with 9 beads each and has 82,931 beads, how many bracelets did she make?
Back
About 900 bracelets.
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