Question

if 3/4 percent of a number is 9. find the number​

Answer 1

Answer = 1200

Explanation =

3/4 % = 9

then let the number be x

= (3/4)/100 × X = 9

= 3x/400 = 9

= x = 400×9/3 = 1200

then.X = 1200

Answer 2

Given,

• 3 / 4 percent of a number is 9

To Find,

• The number which satisfies the condition!

Solution,

✪ Let the number be x

ACQ,

$\longrightarrow \tt \: \frac{3}{4} \div 100 \times x = 9 \\ \\ \\ \longrightarrow \tt \frac{3}{4} \times \frac{1}{100} \times x \: \: = 9 \\ \\ \\ \longrightarrow \tt \frac{3x}{400} = 9 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \\ \longrightarrow \tt \: x = \frac{9 \times 400}{3} \: \: \: \: \: \: \: \: \\ \\ \\ \longrightarrow \tt \: x = 1200 \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

Hence,

• The number is 1200