Question

Grade 7 Math

Can anyone help me work out these math questions? Show your work if you will.

Solve this equation : 25 - 4 ^ 2 (power) divided by 8

(That is 25 subtract 4 to the second power divided by 8 )

Solve this math equation : 12 X 5 - 8/4 + 7 x 2

(That is 12 multiplied by 5 subtract the fraction 8 over 4 add 7 multiply by 2 )

Answer 1

25-4^2/8=
4^2= 16
16/8= 2
25-2=23

The answer to the first question is 23.


12*5-8/4+7*2=
12*5= 60
8/4= 2
7*2= 14
60-2+14= 72

The answer to the second question is 72.


Number one is 23.
Number two is 72.