Question

Raju types 100 words in 4 minutes. How many words would he type in 1 hour?

• A. 1500
• B. 1400
• C. 1300
• D. 1200

Answer 1

The correct option is A

1500

Given that Raju types 100 words in 4 minutes.

$\therefore$ Number of words he types in 1 minute = $\frac{100}{4}$

= 25

1 hour contains 60 minutes.

So, number of words can be typed in 60 minutes = 60 $\times$ Number of words he types in 1 minute

= 60 $\times$ 25

= 1500