Becky Afghani, LBUSD Math Curriculum Office, 2004 Multiply 9s Becky Afghani, LBUSD Math Curriculum Office, 2004
Directions A slide will appear with a problem. Say the answer aloud before the computer can answer (3 sec). You will hear a sound when the slide changes.
9 x 12 =
9 x 12 = 108
9 x 11 =
9 x 11 = 99
9 x 10 =
9 x 10 = 90
9 x 9 =
9 x 9 = 81
9 x 8 =
9 x 8 = 72
9 x 7 =
9 x 7 = 63
9 x 6 =
9 x 6 = 54
9 x 5 =
9 x 5 = 45
9 x 4 =
9 x 4 = 36
9 x 3 =
9 x 3 = 27
9 x 2 =
9 x 2 = 18
9 x 1 =
9 x 1 = 9
9 x 0 =
9 x 0 = 0