Add & Subtract
5 + 6 = _____
11
Using l and . Show 2 ways to represent the number 18.
l ........
..................
Count by 2's.
4, 6, 8, 10, _____
12
7 + 8 = _____
15
50
Count by 5's.
45, 50, _____, 60, 65
55
14 - 7 = _____
7
94 The ______ is in the tens place.
9
Count backwards by 10's.
70, 60, 50, 40, _____
30
________ = 5 + 2
7
llllll ...... represents the number _______.
66
Count by 10's.
25, 35, 45, 55, 65, _____
75