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If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find the ratio between A and E (a) 2:3 (b) 3:4 (c) 3:5 (d) 4:5?
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If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find t...
Solution:

We are given the ratios of A:B, B:C, and C:D. We need to find the ratio between A and E.

Let's start by finding the value of B, C, and D.

Finding the value of B:

Given A:B = 3:4

Let A = 3x and B = 4x

Finding the value of C:

Given B:C = 7:9

Let B = 7y and C = 9y

Substituting the value of B:

4x : 9y

Finding the value of D:

Given C:D = 2:3

Let C = 2z and D = 3z

Substituting the value of C:

9y : 3z

Given that D is 50% more than E:

D = E + 0.5E = 1.5E

Substituting the value of D:

3z = 1.5E

Simplifying:

z = 0.5E

Now we can find the value of A:

Substituting the value of B:

4x = 7y

x/y = 7/4

Substituting the value of y:

x/0.5z = 7/4

x/z = 7/2

Substituting the value of z:

x/E = 7/2

x = 7E/2

Substituting the value of x:

A = 3x = 21E/2

Therefore, the ratio between A and E is:

A:E = 21E/2 : E = 21:2

Hence, the correct answer is option (c) 3:5.
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If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find t...
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If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find the ratio between A and E (a) 2:3 (b) 3:4 (c) 3:5 (d) 4:5?
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If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find the ratio between A and E (a) 2:3 (b) 3:4 (c) 3:5 (d) 4:5? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find the ratio between A and E (a) 2:3 (b) 3:4 (c) 3:5 (d) 4:5? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If A: B = 3:4 and B:C= 7:9, C:D = 2:3 and D is 50% more than E, find the ratio between A and E (a) 2:3 (b) 3:4 (c) 3:5 (d) 4:5?.
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