Math, asked by pplk83, 10 months ago

Directions (Q1 to 240): Solve the following question and select the best answer.
1. If A:B = 4:5, B:C= 3:4, C:D= 7:11, then A :D is :
(a) 3:4
(b) 21:55
(c) 21:44
(d) 7:5​

Answers

Answered by Harshfoghat2005
1

Answer:

I think 21:44 is right {may be}

Answered by Knightday
2

Answer:

Just follow the order above

Step-by-step explanation:

The answer is b. 21:55.

Just substitute the value of a in forms of B and C.

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