Decimals PreTest

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1.
1 point
3.92 + 4.379 + 7.4
2.
1 point
0.45 / 0.9
3.
1 point
48.25 / 5
4.
1 point
67.86 - 24.3521
5.
1 point
3.14 / 0.02
6.
1 point
25.67 + 14.23
7.
1 point
369.14 - 78.98
8.
1 point
89.6 x 3.91
9.
1 point
116.89 x 0.992
10.
1 point
87.36 - 45.8
11.
1 point
1.75 + 2
12.
1 point
125/0.5
13.
1 point
6.3 x 7.8