Topics 1-11 Cumulative Assessment

Margo has 72 marbles. 19 of the marbles are red. 27 of the marbles are blue. The rest of the marbles are white. How many of the marbles are white?

• A 26

• B 45

• C 46

• D 53

A park has 5 rows of trees with 4 trees in each row. Which equation shows how many trees there are in all?

• A 5 + 4 = 9

• B 4 + 4 + 4 + 4 = 16

• C 4 + 4 + 4 + 4 + 4 = 20

• D 5 + 5 + 5 + 5 + 5 = 25

Joshua has 65 raisins. He eats 28 of the raisins. How many raisins does Joshua have now?

• 65 + 28 = 83

• 65 + 28 = 93

• 65 – 28 = 93

• 65 – 28 = 47

• 65 – 28 = 37

Ms. Valdez has the dollar bills shown at the right. How much money does Ms. Valdez have?

• $32

• $72

• $72

• $122

At the beach, Chris finds 32 more shells than Darcy. Chris finds 51 shells. How many shells did they find in all?

• 83

• 70

• 19

• 78

Which equation shows how to add up on an open number line to find 45 + 27?

• 45 + 27 = 71

• 45 + 20 + 5 + 2 = 71

• 45 + 20 + 2 + 5 = 71

• 45 + 20 + 5 + 2 = 72

Find the sum of 38 + 54. Use any method.

• 92

• 88

• 94

• 100

Estimate the sum of 38 + 54 using rounding. Show your work. Is your answer in Part A reasonable? 54 rounds to

• 50

• 60

• 40

• 55

Is the sum reasonable? My sum (A) is reasonable. (B) is not reasonable.

• A is reasonable.

• B is not reasonable.

Look at the number. Circle Even or Odd. Then complete the equation. 10 is 4 + 6.