What percent of 90 is 9?

10 percentage of 90 is 9.



Solution:


We will use translation method to solve this math.



Look,


●What means X
●percentage means % or 1/100

●What percentage means X%

●of means × (Multiplication)

●is means =

Now we can write the following equation.

X% of 90=9

Or,X% × 90=9

Or, 90X/100 = 9

(% means 1/100)

Or, 90X =9× 100

Or, 90X =900

Or,X = 900/90

Or,X =10

So,the answer is 10%.

Therefore,10 percentage of 90 is 9.


Next

Comments

Post a Comment

Popular posts from this blog

What is 180 cm in Feet?[Step by Step]

Image
180 cm in feet is equal to 5.91 feet.  Here I would like to say you three things: •If you convert 180 cm to feet, you will get 5.91 feet. •If you want to convert 180 cm to inches,you will get  70.866 inches .  • If you convert 180 cm to feet and inches, you will get 5 feet and 10.92 inches.  Explanation: We will convert 180 cm into feet in just five steps in this post.                  Step-1: Rewrite 180 cm like the following. 180 cm =180 × 1cm .....(1)                Step-02: Now we have to find out the value for 1 cm from basic equivalence between inch and cm. Remember that there is a equivalence between feet and inch. 1 inch = 2.54 cm Or, 1 inch =2.54 × 1cm Divide both side by 2.54 Or, 1 inch/2.54 = 1cm ..........(2) 180 Cm in Feet||180 Cm into Feet                   Step-3: From (1) and (2), 180 cm =180 × (1 inch/2.54) =70.866 inche...
Read more

Factors of 75 /How to Find Prime Factors , Prime Factorization and Factor Pairs of 75?

Image
•Positive factors of 75 are: 1,3,5,15, 25 and 75. •Negative factors of 75 are: -1,-3,-5,-15, -25 and -75. •75 has 6 factor pairs which are: (1×75),( 3× 25), (5 ×15), (-1×-75), (-3× -25),( -5 ×-15). •Prime factors of 75 are: 3,5 •Prime Factorisation of 75 is: 3×5×5 or, 3×5² Explanation: Today we are going to find out the factors of 75 in just few steps.               Step-1: ◆The numbers that can divide 75 without remainder are called 75's factors. ◆Rule-1: N's factor is the number that can divide N without remainder. ◆Notice that the factors always includes 1 and itself.             Step-2: Notice that the factors always includes 1 and itself. So,the factors of 75 are 1, ............75. ●A simple way is to find what pairs of numbers multiply to get 75. ●75=1×75 75 is divisible by 1 and 75 without any remainder.So,1 and 75 are the two factors of 75. Proofs: ●75/1=75 ●75/75=1              ...
Read more

How to Divide Improper Fractions with Different Denominators

Image
Consider the two impoper fractions 7/3  and  5/2 to understand how to divide improper fractions with different denominators.Remember that in improper fraction,the numerator is always greater than denominator. ●7/3 divided by 5/2 =7/3 ÷ 5/2 (Translating) =7/3 × 2/5(Change of division sign and multiplied by the reciprocal fraction) Keep   Change      Flip method =(7×2)/(3×5) [Multiply top to top and bottom to bottom) =14/15  The answer for 7/3 divided by 5/ 2 is 14/15. So from the above example ,you know how to divide an improper fraction by another improper fraction. Next
Read more