A can type 30 words in 1 minutes and B can type 20 words in 1 minute. Both A and B can type …………….. Words in 1 minute.

If A can type 60 letters in a minute and B can type 120 letters in a minute, then both can type______ letter in a minute.

If Ramya types 180 words in 4 minutes. How many words will she type in 9 minutes?

Sobi types 108 words in 6 minutes. How many words would she type in half an hour?

Sony types 350 words in half an hour.How many words would she type in 6 minutes?

Rashmi types 510 words in half an hour. How many words would she type in 10 minutes?