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A is 50% more than B, C is 2/3 of A and D is 60% more than C. Now, each of A, B, C, and D is increased by 10%. Find what per cent of B is D (after the increase)

A is 50% more than B, C is 2/3 of A and D is 60% more than C. Now, each of A, B, C, and D is increased by 10%. Find what per cent of B is D (after the increase)
1). 150%
2). 160%
3). 175%
4). 176%

This Question has 1 answers.

B=x

A=1.5x

C=23×A=23×1.5x=x

D=1.6x

After increasing each by 10%:

A=1.1×1.5x=1.65x

B=1.1×x=1.1x

C=1.1×x=1.1x

D=1.1×1.6x=1.76x

Now, calculating the percentage of B in D:

DB×100=1.76x1.1x×100=160%

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