Subtraction benchmark
By Faith Coffey
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12 Questions
Note from the author:
Beginning of year bunchmark
1
1
3206 - 2020 =
2
1
2100 - 1071 =
3
1
$66.05 - $54.80 =
4
1
$90 - $85.12 =
5
1
86.64 - 58.464 =
6
1
70.68 - 61.376 =
7
1
Solve in simplest form. 4/7 - 1/7=
8
1
Solve in simplest form. 7/12 - 5/12=
9
1
Solve in simplest form. 5/14 - 2/7 =
10
1
Solve in simplest form. 9/11 - 18/22 =
11
1
18 - 7
12
1
-23 + 16

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