Question

calculate and explain (I)what percentage of 90 is 54​

Answer 1

Step-by-step explanation:

60%

Convert fraction (ratio) 54 / 90 Answer: 60%

60

Percentage Calculator: 54 is what percent of 90? = 60.

Answer 2

Answer:

u can refer the percentage calculator for further explanation

Step-by-step explanation:

Solution for 54 is what per cent of 90:

54: 90*100 =

(54*100): 90 =

5400: 90 = 60

Now we have: 54 is what per cent of 90 = 60

Question: 54 is what per cent of 90?

Percentage solution with steps:

Step 1: We make the assumption that 90 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$.

Step 3: From step 1, it follows that $100\%=90$.

Step 4: In the same vein, $x\%=54$.

Step 5: This gives us a pair of simple equations:

$100\%=90(1)$.

$x\%=54(2)$.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

$\frac{100\%}{x\%}=\frac{90}{54}$

Step 7: Taking the inverse (or reciprocal) of both sides yields

$\frac{x\%}{100\%}=\frac{54}{90}$

$\Rightarrow x=60\%$

Therefore, $54$ is $60\%$ of $90$.