Adding
10 + 3 =
13
9 - 1 =
8
Even or odd.
4
even
What's 10 more of
20
What is the value of a penny?
1 cent.
21 + 17 =
38
12 - 7 =
5
Even or odd.
10
even
What's 10 less of...
50
What is the value of a nickel?
5 cents.
56 + 14 =
70
25 - 11 =
14
Even or odd.
13
odd
What's 10 more of...
78
88
What is the value of 2 quarters?
50 cents.
325 + 178 =
503
543 - 125 =
418
Even or odd.
19
odd
140
130
What is the value?
1 quarter, 2 dimes, 2 nickels, 1 penny
56 cents.
547 + 275 =
822
523 - 156 =
367
Is the sum of this equation even or odd.
9 + 9
even
What's 10 more of...
161
171
What is the value?
2 quarters, 3 dimes, 1 nickels, 2 pennies
87 cents