3rd Tri 1 Math BM

Which option is equal to the equation (3 × 8) + (2 × 8) = __?

• (3 × 2 × 8)

• (3 × 8 × 2)

• (5 × 8)

• (6 × 8)

Second graders must line up on the playground after recess. If there are eight lines, with ten children in each line, how many second graders are there?

• 2

• 18

• 70

• 80

The table below shows the number of paper clips needed for each teacher. If each teacher receives the same amount of paper clips, how many paper clips will be needed for 5 teachers?

• 13

• 24

• 32

• 40

Which of these situations could be shown by the following number sentence? 8 × 6 = ? Select TWO that apply.

• There are 8 pieces of pizza. There are 6 friends eating pizza. Alexis wants to find how many pieces each friend can get.

• Alexis has $8. She buys a DVD that costs $6. Alexis wants to find how much money she has left.

• The parking lot has 6 rows of parking spaces. There are 8 spaces in each row. Alexis wants to find the total number of parking spaces.

• In the parking lot, there are 6 cars parked in one row. There are 8 cars parked in another row. Alexis wants to find the total number of cars.

• Alexis is buying 6 DVDs. Each DVD costs $8. Alexis wants to find the total cost.

• (5 × 10) + (2 × 3)

• (7 × 10) + (7 × 3)

• 7 × (10 × 3)

• (7 × 3) × (7 × 10)

Look at the shaded area in the grid below. What is the area of the shaded portion?

• 21 units

• 22 units

• 23 units

• 24 units

If a carton of eggs has 10 eggs, how many eggs are there in 4 cartons?

• 6 eggs

• 14 eggs

• 20 eggs

• 40 eggs

Which multiplication fact matches the drawing below?

• 2 x 2 = 4

• 2 + 6 = 8

• 6 + 6 = 12

• 2 x 6 = 12

The square below is one square unit. Which shape has an area of 8 square units?

• 
• 
• 
• 

The state is planting trees in a state park. According to the figure, what is the area of land that will be planted with trees?

• 18 km²

• 36 km²

• 45 km²

• 90 km²