Addition
what is 30 + 22 ?
52
35 + _____ = 40
5
Place Value of 5 in
459
Tens
310 + 50 = ?
360
1980 + 10=
1990
6 + 10 =?
16
_____ + 100 = 200
100
Place value of 6 in
12,690
Hundred
100 + 50 = ?
150
60 + 10 =
70
11+ 9 =?
20
____ + 70 = 100
30
Place value of 8 in is Thousand ( 18,678 )
Is it True or False ?
True
400 - 50 = ?
350
390 + 10=?
400
350 + 150 =?
500
67 + _____ = 70
3
Read this number
33,500
Thirty three thousand five hundred
2340 + 50 =?
2340
+ 50
______
2390
10 more than 5480 is
5490
90 + 20 = ?
110
15 + _____ = 30
15
Which is bigger ?
450 or 405 ?
450
5100 + 50 =
5150
950 + 50 = ?
1000