Common Core: 7.RP

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Complex Proportions 3

Grade 7 · Proportions · 10 problems

Directions: Solve each ratio or proportion problem.

1.
Solve: 66/8 = x/24 
2.
Solve: 74/175 = x/350 
3.
Solve: 82/142 = x/852 
4.
Solve: 90/109 = x/545 
5.
Solve: 98/77 = x/308 
6.
Solve: 106/44 = x/132 
7.
Solve: 114/11 = x/22 
8.
Solve: 122/178 = x/1068 
9.
Solve: 130/145 = x/725 
10.
Solve: 138/113 = x/452 

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