Counting

Zack was working on the problem 4 + 7. Jill said that Zack can count on to solve the problem. Jill said "4, 5, 6, 7, 8, 9, 10, 11." Can Zack use counting to add?

• yes

• no

Mark was counting. He said 27, 28, 29, 30, _____. What number comes next?

• 31

• 30

• 32

• 33

Which number has 5 tens and 6 ones?

• 36

• 45

• 56

• 80

Compare the numbers. 46_________58

• 46 is less than 58

• 46 is greater than 58

• 46 is equal to 58

What number will make the equation true? 4 + __ = 7

• 3

• 4

• 5

• 6

Penny has 20 pieces of gum. Her friend gives her 10 more. How many pieces does she have now?

• 20

• 10

• 30

• 40

There are 70 birds in the tree. 60 birds fly away. How many birds are in the tree now?

• 70

• 100

• 10

• 60

Sam has 38 crayons. Her friend gives her 5 more. How many crayons does Sam have now?

• 38

• 43

• 34

• 50

Check ALL the ways you can make 10.

• 3 + 7

• 5 + 5

• 3 + 2

• 1 + 0

• 4 + 6

There are 4 butterflies in the garden. There are also 6 ladybugs and 3 ants. How many bugs are in the garden?

• 10

• 7

• 13

• 15