Show:
+4
skip by 5's
skip by 10's
BIG numbers
adding and carrying
100
4+1
What is 5
100
what comes after 10?
What is 15
100
Fill in the missing number 10, 20, 30, 40, 50, 60, ___
What is 70
100
200+100=
What is 300
100
15+15
What is 30
200
4+7
What is 11
200
what comes after 30?
What is 35
200
Fill in the missing number: 120, 130, 140, ___, 160, 170
What is 150
200
240+150=
What is 390
200
22+38
What is 60
300
4+8
What is 12
300
What comes BEFORE 55?
What is 50
300
Fill in the missing number: Remember you are skipping 10's! 105, 115, 125, 135, 145, 155, ____
What is 165
300
244+244
What is 488
300
44+58
What is 102
400
4+9
What is 13
400
25+5
What is 30
400
100+10+10=
What is 120
400
533+334=
What is 867
400
66+18
What is 84
500
4+11
What is 44
500
110+5
What is 115
500
150+10+10+10=
What is 180
500
699+300
What is 999
500
111+99
What is 210