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If the ratio x:y = 3:5 and y:z = 4:7, find the ratio x:y:z
Question 1
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If the ratio x:y = 3:5 and y:z = 4:7, find the ratio x:y:z
15 : 28 : 84
12 : 20 : 35
3 : 5 : 4
5 : 4 : 7
Answer Details
Read lesson note on Modular Arithmetic (WAEC)
Read lesson note on Ratio, Proportions And Rates (WAEC)
Modular Arithmetic
Ratio, Proportions And Rates
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