Addition
6+7
What is 13?
17-9
What is 8?
The digit in the hundreds place of 561
What is 5?
0, 5, 10, 15, 20, 25, __
Half of 18
What is 9?
21+13
What is 34?
67-31
What is 36?
The digit in the tens place of 403
What is 0?
0, 10, 8, 18, 16, 26, __
Half of 7
What is 3 1/2?
54+38
What is 92?
73-45
What is 28?
264 rounded to the nearest hundred
What is 300?
0, 10, 5, 15, 10, 20, __
Half of 61
What is 30 1/2?
587+76
872-53
What is 819?
165 rounded to the nearest ten
What is 170?
xoxo, oxooxo, ooxoooxo, __________
What is oooxooooxo?
Half of 103
What is 51 1/2?
258+741
What is 999?
6,000-1,439
What is 4,561?
7,421 rounded to the nearest thousand
0, 1, 3, 6, 10, __
Half of 353
What is 176 1/2?