Question

If 6 apples cost $3.99 how many apples can you buy for $20

Answer 1

6 apples = 3.99$

Now for 1$ it would be
6/3.99 = 1.50375.

1$ = 1.50375 apple

Multiply 20 on both sides.

=> 1*20 = 1.50375*20

=> 20$ = 30.075187. Is the answer.

Answer 2

6 apples = 3.99

? apples = 20

20 × 6÷3.99

120÷3.99

thus your answer is 30.0751879699

thanks for your question