Addition
300+300
600
I live in in a cave 21+21
42
200-100
100
I have 100-0
500+600
1,000
27+33
60
400-100
300
900,000-400,000-500,000
0
400+800
1,200
200+300
500
4,000-3,000
1,000
5-3
2
900=5,000
5,900
Mickey goes to Florida. It is 2 hours to get there. Then he goes to Virginia. It takes 20 hours to get there. How long was mickeys ride?
22 hours
40,000-20,000
20,000
4-3
1
9,000+9,000
18,000
Max had 2,000 straws he gave 900 to his friend liz. How many straws does he have left?
1,100
300,000-200,000
100,000
7-3
4
1000,000-0
0