addition and subtracion
9+9=?
18
2x6=?
12
what is the value of the 9 in 923
900
5+6-4
7
Billy has 2 pizzas for a party each box has 8 slices they finish a box and a half a box how many slices is their
4
18+14=?
32
10-2=?
5
what is the value of the 0 in 12,034
000
[3x5]-4+5
16
Amy had 10 pencils the next day she only has 3 how many went missing
7
30-17=?
13
10x60=?
600
what is the value of the 1 in 154,687
100,000
5+6[5x6]-[5+4
32
Jasmine had 36 bags of chips an hour later she has 19 how many bags went missing
17
100-38=?
62
30-5=?
6
what is the value of the 6 in 6987,548
6,000,000
56+40-[5x8]+6x8
184
James has 3 buckets of Lego each bucket has 36 Legos how many Legos are there
108
100,351+10,479
110,830
80x60=?
4,800
what is the value of the 7 in 53,427,098
7,000
90-60+[100x40]-[3+89]
3,944
Ivan has 50 Legos the next day he only has 32 how many went missing
18