Question

The difference between 90 percentage of number and 72 percentage of number 256

Answer 1

Answer:

1422.22

Step-by-step explanation:

Let the number be x

ATQ, 90% of x - 72% of x = 256

$\: \: \: (\frac{90}{100} \times x) - ( \frac{72}{100} \times x) = 256 \\ 0.9x - 0.72x = 256 \\ 0.18x = 256 \\ x = \frac{256}{0.18} \\ x = \frac{25600}{18} \\ x = 1422.22$

So, the number is 1422.22