Question

a typist can type 12 pages in 240 minutes . how long will he take to type 35 pages
pls explain​

Answer 1

Answer:

anser is 700

Step-by-step explanation:

12 240

35 x

therefore 240×35 /12

therefore the ans is 700

Answer 2

Answer:

700 minutes

Step-by-step explanation:

I will solve it by two methods.

1. Unitary method.

In this method, first we need to find the time required to type one page. Then, we can easily find the time required to type 35 pages.

240÷12

=20

He/She will take 20 minutes to type 1 page.

20×35

=700

He/She will take 700 minutes to type 35 pages.

2. Ratio equation method.

Suppose, time required to type 35 pages is x.

We will write ratio of time:pages.

x/35=12/240

x=12/240×35

x=700 minutes

He/She will take 700 minutes to type 35 pages.

Hope it helps you.

Please mark as brainliest.