Question

Solve the question which are given in image.

Answer 1

Hey mate here is your answer :

• Given that ,

a = 4%
b = 2%
c = 3%
d = 1%

deltax / x = ( 2 deltaa/a + 3 deltab/b + 1/2 deltac/c )

Here we will convert x in terms of its factors with their percentage .

(2 * 4 + 3 * 2 + 1/2 *3 +4) 100

(8+6+1.5+1) 100

16.5%

Answer 2

Hi i

a = 4%

b = 2%

c = 3%

d = 1%

deltax / x = ( 2 deltaa/a + 3 deltab/b + 1/2 deltac/c )

Acc to que

(2 * 4 + 3 * 2 + 1/2 *3 +4) 100

(8+6+1.5+1) 100

16.5%

Hope thse would helps u ✌✌