Math Olympiad Grade 2 Midterm Quiz

Evaluate the expression: 48 – (57 – 16) – (5 + 1)

Tags

CCSS.7.NS.A.3

Evaluate the expression: 21 - (17 - (29 - (13 + 9)))

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression when x=7 and y=4: x + 18 + 3x - (x - (4y - 3y))

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CCSS.6.EE.A.2C

This comb is about 12 buttons long. How many toothpicks long is the comb? (The toothpick is shown in the picture.)

• 4

• 6

• 8

• 10

• 12

Tags

CCSS.2.MD.A.3

For six days, Kitty was catching mice. Each day Kitty caught 2 more mice than the previous day. How many mice could Kitty catch in these six days?

• 44

• 43

• 38

• 40

• 48

Tags

CCSS.3.OA.D.9

Evaluate the expression: 94 - 35 - 55 + 44 - 34 + 55 - 45 + 43 - 33

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Pete, Jade, and Clyde are snakes.

Pete is 4 feet 4 inches long.

Jade is 3 feet 6 inches longer than Pete.

Clyde is 2 feet 11 inches shorter than Jade.

How long is Clyde in feet and inches?

(1 ft. = 12 in.)

• 3ft. 9 in.

• 4 ft. 9 in.

• 4 ft. 11 in.

• 5 ft. 5 in.

• 10 ft. 9 in.

Tags

CCSS.4.MD.A.2

In a chess tournament, 10 games were played. We know every two players play exactly one game with each other. How many players attended the tournament?

• 5

• 4

• 3

• 2

• 1

Tags

CCSS.HSF-LE.A.1B

During a field trip, Busy Bee Betty spent half of her money in the candy shop. She then spent $4 on a toy. She was left with 18 dollars. How much money did Busy Bee Betty have at first?

Tags

CCSS.3.OA.D.8

Philip needs to cut 6 feet wooden board into several pieces so that each piece is 6 inches. He takes 3 minutes to make one cut. How many minutes does he need to finish cutting all the pieces?

• 18

• 27

• 30

• 33

• 36

Tags

CCSS.4.MD.A.2