Question

Find x if. (i) 95:x=35:42. (ii) 33:132=x:96. (iii) 20,15,36,x are in proportion. Its to important for me​

Answer 1

Answer:

(i) 95:x=35:42

95:x::35:42

(Product of the exetreme terms = Product of the middle term)

(95×42)=(35× x)

3990=35x

x = 3990÷35

x=114 Ans.

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