Multiplication: 9s
12 cards
12 cards
Problem
9 x 1 = ?
Answer
9
Any number times 1 is itself
math
Problem
9 x 2 = ?
Answer
18
Digits add to 9
math
Problem
9 x 3 = ?
Answer
27
Digits add to 9
math
Problem
9 x 4 = ?
Answer
36
Digits add to 9
math
Problem
9 x 5 = ?
Answer
45
Digits add to 9
math
Problem
9 x 6 = ?
Answer
54
Digits add to 9
math
Problem
9 x 7 = ?
Answer
63
Digits add to 9
math
Problem
9 x 8 = ?
Answer
72
Digits add to 9
math
Problem
9 x 9 = ?
Answer
81
Nine squared
math
Problem
9 x 10 = ?
Answer
90
Add a zero
math
Problem
9 x 11 = ?
Answer
99
Same digits
math
Problem
9 x 12 = ?
Answer
108
Digits add to 9
math