5+7=
12
9-7=
2
In the fridge, there are 4 stacks of chocolate puddings, 7 stacks of brownies. How many stacks of dessert are there?
11
13+25=
38
24-23=
1
9+6=
15
11-8=
3
There were 12 glasses of juice. The guests at the party spilled 4 glasses of juice. How many glasses were left?
8
71+10=
81
54-30=
24
5+10
15
15-8=
7
Four boys and 5 girls were playing on the slide. How many children played on the slide
9
27+31=
58
34-30=
4
5+8=
13
15-13=
2
The 1st grade students left the school at 1 o’clock in the afternoon to go to a museum. It took an hour to ride the bus there. What time did they arrive at the museum?
2 o'clock
10+27=
37
41-11=
30
22+2=
24
24-10=
14
Seven postcards and 6 letters were received at the school office on Tuesday. How many mailings are at the office?
13
65+20 =
85
100 - 10 =
90