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100
25 +27 ______
What is 52 ?
100
43 +10 _____
What is 53 ?
100
9 + 8 =
What is 17 ?
100
65 + 25 ______
What is 90 ?
200
16 +24 _____
What is 40 ?
200
23 + 6 ____
What is 29 ?
200
10 + 3 =
What is 13 ?
200
18 +18 _____
What is 36 ?
300
55 +55 ____
What is 110 ?
300
95 +02 ______
What is 97 ?
300
8 + 8 =
What is 16 ?
300
23 + 46 =
What is 69 ?
400
43 +47 ______
What is 90 ?
400
15 +12 _____
What is 27 ?
400
8 + 4 =
What is 12 ?
400
24 + 29 =
What is 53 ?
500
59 +12 _____
What is 71 ?
500
91 + 3 _____
What is 94 ?
500
6 + 5 =
What is 11 ?
500
69 +22 ______
What is 91 ?