Sheet # 391

a) 3 + 4 = 7

b) 4 + 3 = 7

c) 7 - 4 = 3

d) 7 - 3 = 4

2) Mary drew three pictures as part of a story she is writing.
Picture 1 shows 6 birds resting.
Picture 2 shows some of the birds join them.
Picture 3 shows the number of birds resting.

Which number sentence best represents the three pictures?

a) 6 + 3 = 9

b) 9 + 6 = 15

c) 9 - 3 = 6

d) 9 + 3 = 12

Answers for sheet # 391

1) d