Use the tables to answer the question

Question

Sonia

Number of Problems Minutes of Writing

120

25

360

500

60

1,200

Maryna

Number of Problems Minutes of Writing

200

15

375

500

1,250

Based on the tables showing the number of minutes two different lessons, who spent writing math problems for two different lessons, who spent more time writing per problem? Write the answer in unit rate form.

a. Sonia spent the same amount of time as Maryna time writing per problem at the unit rate of 25 minutes/1 problem.

b. Maryna spent less time writing per problem at the at the unit rate of 1 minute/25 problem.

c. Maryna spent more time writing per problem at the unit rate of 25 minutes/1 problem.

d. Sonia spent more time writing per problem at the unit rate of 20 minutes/1 problem.

Answer 1

c. Maryna spent more time writing per problem at the unit rate of 25 minutes/1 problem.