Question

I can type 50 words in 10 minutes. how long will it take me to write 150 words?

Answer 1

30 minutes

Explanation:

Let w = words

m = minutes

50w=10m

(multiply both sides by 3)

150w=30m

Btw that's a slow typer xD

Answer 2

50 word = 10 minute

So 5 words in 1 minute

Now how long will it take to write 150 words

150/5 = 30 minutes