Solve for missing term in each proportion
1. 6:N = 8:12. A.6. B.8. C.9. D.12
2. N:7. = 6:21. A.2. B.7. C.6. D.21
Solve for the missing term each proportion
3. the sum of two numbers is 215. if the ratio is 2:3, find the larger number.
A. 86
B. 1129
C. 215
D. 100
4. if three farmers can glow a field in 4 days how long will 6 farmers do it?
A. 8 days
B. 2 days
C . 10 days
D. 5 days
5. four equal pumps can fill a tank in 42 minutes. how long will 6 pumps of the same kind fill the tank?
A. 63
B. 53
C. 28
D. 23
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