Show:
Basic Facts
Place Value
Doubles
Triples
2/1 digit addition
100
What is 9 +5
14
100
What is the place value of 7 in the number 27?
ones
100
What is the sum of 24 + 35?
59
100
What is the sum of 123 +542?
665
100
24+3= 

27

200
What is 8 + 4
12
200
What is the place value of 3 in the number 234?
Tens
200
What is the sum of 45+32?
77
200
What is 491+206?
697
200

75+ 21=__

96

300
What is 9 +9
18
300
What is the place value of 9 in the number 926?
Hundreds
300
What is the sum of 63+21?
84
300
What is 371+610?
981
300

71+28=__

91

400
What is 7+8
15
400
What is the place value of 1 in the number 140?
Hundreds
400
What is the sum of 81+15?
96
400
What is the sum of 631+153?
794
400

123+372=__

495

500
What is 5+6
11
500
What is the place value of 4 in 324?
Ones
500
What is the sum of 27 + 61?
88
500
What is the sum of 419+420?
839
500

453+342=__

795