Let’s think about the problem 1.2 ÷ 0.01. (a) Billie really struggles with “shifting the decimal,” and writes 0.12 for this problem. Explain why you know, just by looking at the numbers, that Billie’s answer is much too small.
Let’s think about the problem 1.2 ÷ 0.01. (a) Billie really struggles with “shifting the decimal,” and writes 0.12 for this problem. Explain why you know, just by looking at the numbers, that Billie’s answer is much too small.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.7: Puzzle Problems
Problem 25P
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Let’s think about the problem 1.2 ÷ 0.01.
(a) Billie really struggles with “shifting the decimal,” and writes 0.12 for this problem. Explain why you know, just by looking at the numbers, that Billie’s answer is much too small.
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