Question

what is 2.5%of 8m? Step by step pls

Answer 1

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➡️ Solution for 2.5 is what percent of 8 :

➡️ 2.5:8*100 =

➡️ (2.5*100):8 =

➡️ 250:8 = 31.25

➡️ Now we have: 2.5 is what percent of 8 = 31.25

• We make the assumption that 8 is 100% since it is our output value.
• We next represent the value we seek with x.
• From step 1, it follows that 100\%=8
• In the same vein, x\%=2.5

• This gives us a pair of simple equations:
• This gives us a pair of simple equations:100\%=8(1)
• x\%=2.5(2)

• By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
• 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
• $\frac{100\%}{x\%}=\frac{8}{2.5}$
• Taking the inverse (or reciprocal) of both sides yields
• $\frac{x\%}{100\%}=\frac{2.5}{8}$
• x=31.25\%

➡️ Therefore, 2.5 is 31.25\% of 8

Answer 2

➡️ Solution for 2.5 is what percent of 8 :

➡️ 2.5:8*100 =

➡️ (2.5*100):8 =

➡️ 250:8 = 31.25

➡️ Now we have: 2.5 is what percent of 8 = 31.25

We make the assumption that 8 is 100% since it is our output value.

We next represent the value we seek with x.

From step 1, it follows that 100\%=8

In the same vein, x\%=2.5

This gives us a pair of simple equations:

This gives us a pair of simple equations:100\%=8(1)

x\%=2.5(2)

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

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{8}{2.5}

x%

100%

=

2.5

8

Taking the inverse (or reciprocal) of both sides yields

\frac{x\%}{100\%}=\frac{2.5}{8}

100%

x%

=

8

2.5

x=31.25\%

➡️ Therefore, 2.5 is 31.25\% of 8