Question

Solution of the sum of 55% of a number and 40% of same numbers is 180.5.

Answer 1

Answer:

190 is the number.........

Answer 2

The number is 190

Step-by-step explanation:

Let the number be x

55% of number = $\frac{55}{100}x = 0.55x$

40% of number = $\frac{40}{100}x=0.4x$

We are given that the sum of 55% of a number and 40% of same numbers is 180.5.

So,$0.55x+0.4x=180.5$

$0.55x+0.4x=180.5$

$0.95x=180.5$

$x=\frac{180.5}{0.95}$

$x=190$

Hence The number is 190

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