Resource Math 3rd/4th Summer Work

Which addition sentence matches the array?

• 4 + 4

• 4 + 4 + 4 + 4

• 2 + 2

• 2 + 2 + 2 + 2

Jon has 3 rows of tomato plants. Each row has 5 tomato plants in it. Which number sentence shows how many tomato plants there are in all?

• 3 + 3 + 3 + 9

• 5 + 5 + 5 = 15

• 3 + 5 = 8

• 5 + 5 + 3 + 3 = 16

Which shows how to compare 81 and 18?

• 81 < 18

• 81 > 18

• 18 > 81

• 18 = 81

Which shows how to compare the groups of place-value blocks?

• 24 < 42

• 24 > 42

• 42 < 24

• 42 = 24

Which odd number is missing from the pattern?

• 48

• 45

• 46

• 47

Which odd number is missing from the pattern?

• 73

• 74

• 75

• 76

Samantha has 90 shells. She made a list to show how she could separate them into two bags. What is the missing number?

• 1

• 2

• 3

• 4

Karina had 50 beads in her collection. She found 30 more. How many beads did Karina have in all?

• 20

• 80

• 90

• 100

Sebastian has 26 large postcards and 40 small postcards. How many postcards does he have in all?

• 26

• 42

• 56

• 66

Start with 14.

Add 40.

Add 2.

How many now?

• 56

• 58

• 62

• 66