This math topic focuses on practicing the simplification of division problems involving whole numbers by applying the concept of equivalent division through the manipulation of powers of ten. Each problem requires adjusting both the dividend (top number) and the divisor (bottom number) by multiplying or dividing them by powers of ten, such as 10, 100, or 1000. The goal is to simplify the original division expression to an equivalent form that is easier to understand and compute, developing a foundational understanding of the relationship between division and decimal operations. This topic is part of a broader unit introducing decimal division.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Division - Power of Ten Equivalent - Whole Numbers Worksheet

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Division - Power of Ten Equivalent - Whole Numbers
1
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 800 over 4,200
a A LaTex expression showing 80 over 420
b A LaTex expression showing 80 over 42
c A LaTex expression showing 8 over 42
d A LaTex expression showing 8 over 420
e A LaTex expression showing 800 over 42
f A LaTex expression showing 8 over 4,200
2
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 8,400 over 700
a A LaTex expression showing 84 over 70
b A LaTex expression showing 84 over 7
c A LaTex expression showing 8,400 over 7
d A LaTex expression showing 840 over 7
e A LaTex expression showing 840 over 70
f A LaTex expression showing 84 over 700
3
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 19,000 over 20
a A LaTex expression showing 1,900 over 20
b A LaTex expression showing 1,900 over 200
c A LaTex expression showing 1,900 over 2
d A LaTex expression showing 19,000 over 2
e A LaTex expression showing 190,000 over 2
f A LaTex expression showing 19,000 over 20
4
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 910 over 60
a A LaTex expression showing 91 over 600
b A LaTex expression showing 910 over 60
c A LaTex expression showing 9,100 over 6
d A LaTex expression showing 91 over 6
e A LaTex expression showing 910 over 6
f A LaTex expression showing 91 over 60
5
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 92,000 over 80
a A LaTex expression showing 920,000 over 8
b A LaTex expression showing 9,200 over 800
c A LaTex expression showing 9,200 over 80
d A LaTex expression showing 9,200 over 8
e A LaTex expression showing 92,000 over 80
f A LaTex expression showing 92,000 over 8
6
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 6,000 over 42,000
a A LaTex expression showing 6 over 42
b A LaTex expression showing 6 over 4,200
c A LaTex expression showing 600 over 42
d A LaTex expression showing 60 over 42
e A LaTex expression showing 6 over 420
f A LaTex expression showing 60 over 420
7
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 82,000 over 40
a A LaTex expression showing 820,000 over 4
b A LaTex expression showing 8,200 over 4
c A LaTex expression showing 82,000 over 40
d A LaTex expression showing 82,000 over 4
e A LaTex expression showing 8,200 over 400
f A LaTex expression showing 8,200 over 40
8
Make this problem simpler by adding or removing powers of ten from top and bottom.
A LaTex expression showing 7,000 over 150,000
a A LaTex expression showing 70 over 1,500
b A LaTex expression showing 700 over 150
c A LaTex expression showing 7 over 15,000
d A LaTex expression showing 7 over 150
e A LaTex expression showing 7 over 1,500
f A LaTex expression showing 70 over 150