Question

Help asap please im failing

Answer 1

On his english test he scored 67%
On his science test he scored 52%
On his math test he scored 63%
To calculate these you would divide by putting the amount of points he earned over the total possible points. Then convert the decimal to a percentage.
He scored the highest on his english test.

Answer 2

Step-by-step explanation:

Convert each fraction by setting up proportion out of 100.

$\frac{60}{90} = \frac{?}{100}$

$\frac{78}{150} = \frac{?}{100}$

$\frac{75}{120} = \frac{x}{100}$

Cross multiply each fraction. let x represent the missing number.

$6000 = 90x$

$7800 = 150x$

$7500 = 120x$

Solve for x

For the first equation.

$x = 66.66666$

For the second equation

$x = 52$

For the third equation,

$x = 62.5$

Round each missing value to the nearest whole value and add the % sign.

60/90=67%

78/150=52%

75/120=63%

He scored the highest on his English test.