Question

20% of which number is equal ninth ​

Answer 1

Answer:

45

Step-by-step explanation:

20/100x=9

X=9*100/20

X=45

Answer 2

Question :-

• 20% of which number is equal to 9.

Answer :-

→ number is 45 .

Solution :-

Let the number be "y",

according to the question,

$\implies \sf{ 20\% \: of \: x = 9} \\ \: \\ \implies \sf{ \frac{20}{100} \times x = 9} \\ \\ \implies \sf{x = \frac{9 \times 100}{20} } \\ \\ \rightarrow \sf{ x \: = 9 \times 5} \\ \\ \implies \boxed{ \sf{ x \: = 45}}$

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Similar questions for practice :-

• 30% of which number is equal to 10 .

• A number is 20% of 235 then find this number .

• A number which is equal to 20% of Least common factor of 9 and 15 ,then find the number .