Question

Diego can type 140 words in 4 minutes.

At this rate, how long will it take him to type 420 words?
pls help me

Answer 1

It will take him 12 minutes to type 420 words.

Explanation:

Diego can type 35 words per minute. (140/4=35)

1. 140/4 = 35

2. 420/35 = 12

3. 12 minutes

Answer 2

12

Explanation:

140/4=35 35 x 12=420