Question

Find the number whose 6 1 upon 4% is 20

Answer 1

Answer:

Here is your answer...

Let us take the number = x

x × 6 1/4 % = 20

x × 25/4 % = 20

x × 25/4/100 = 20

x × 25/4×1/100 = 20

x × 25/ 400 = 20

x = 20 - 25/400

x = 8000-25/400

x = 7975/400

x = 1595/80

x = 319/16

Hope it helps!

Answer 2

Answer:

let the number be x

$\frac{6 \times \frac{1}{4} }{100} \times x = 20 \\ \frac{3}{2} \times \frac{1}{100} \times x = 20 \\ \frac{3x}{200} = 20 \\ 3x = 4000 \\ x = \frac{4000}{3}$