Is 1/4 bigger than 3/5

No.

Step-by-step explanation:

If you plug both fractions into a calculator, you will get:

1/4 = 0.25

3/5 = 0.60

Since 25 is less than 60, 1/4 is not greater than 3/5.

No

Explanation;

1/4 = 0.25

3/5 = 0.60

0.60 is bigger than 0.25, so 1/4 is smaller than 3/5.

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450