Math, asked by karthikyadav2685, 8 months ago

If X: Y = 4:7 and Y: Z = 5:11, then
X:Y: Z is equal to
(a) 4 : 35 : 55 (b) 20 : 35 : 77
(c) 4 : 35 : 77 (d) 35 : 20 : 77

Answers

Answered by Adri01
1

Answer:

option b is your answer

20:35:77

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