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