Grade 7 - 9 Math

Stefan runs 7.58 kilometres every morning. One day, he runs 5.32 kilometers and then stops to take a break. How much further does Stefan have left to run?

• 2.00 km

• 2.26 km

• 3.45 km

• 2.45 km

Antonio used 1.38 kilograms of almonds to make 6 batches of snack mix. How many kilograms of almonds, on average, were in each batch?

• 0.29

• 0.25

• 0.23

• 0.20

Nolan's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 20 sodas in all, 30% of which were regular. How many regular sodas did the diner serve?

• 6

• 10

• 8

• 5

Carmen's class just held a class election. 25% of the 32 students in the class voted. How many students voted?

• 10

• 9

• 7

• 8

1/9 + 2/9 =

• 3/9

• 3/18

• 3/10

• 1/9

Barbara sprinted 1/2 of a lap and then took a break by jogging 3/10 of a lap. How much farther did Barbara sprint than jog? Write your answer as a fraction.

• 5/10

• 2/10

• 3/10

• 4/10

Each day, the polar bear at Union's zoo eats 1/3 of a bucket of trout and 5/6 of a bucket of salmon. How many buckets of fish does the polar bear eat daily? Write your answer as a fraction.

• 4/3

• 6/3

• 6/6

• 7/6

Marcy built a tower of blocks that was 60 centimeters high. She used 8 identical blocks to build the tower. What was the height of each of the blocks? Write your answer as a decimal.

Jennifer’s goal is to save $1 200. Each week she saves 20% of her weekly income of $576.

• 10

• 11

• 24

• 29

A store owner pays a sales clerk $12/h for each hour worked. The assistant manager of the store earns one-and-a-half times the clerk’s hourly wage and the manager of the store earns two-and-a-half times the clerk’s hourly wage.

In total, how much money is paid to the three employees in one day if the sales clerk, the assistant manager, and the manager each work 7.25 h?