Name:    Patterns on a 100 Chart

Multiple Choice
Identify the choice that best completes the statement or answers the question.

1.

Kim-Li used different colours to show different patterns on a 100 chart.
 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

Which pattern is made by the red squares?
 a. Start at 10 and add 20 each time. c. Start at 10 and add 1 each time. b. Start at 10 and add 10 each time. d. Start at 10 and add 3 each time.

2.

Look at the 100 chart above. Which pattern is made by the blue squares?
 a. Start at 5 and add 5 each time. c. Start at 9 and add 7 each time. b. Start at 9 and add 6 each time. d. Start at 9 and add 9 each time.

3.

Look at the 100 chart above. Which pattern is made by the yellow squares?
 a. Start at 7 and add 5 each time. c. Start at 7 and add 7 each time. b. Start at 7 and add 6 each time. d. Start at 7 and add 9 each time.

4.

Look at the 100 chart above. Which pattern is made by the green squares?
 a. Start at 77 and subtract 10 each time. c. Start at 77 and subtract 11 each time. b. Start at 11 and add 9 each time. d. Start at 11 and add 3 each time.

5.

Look at the 100 chart above. Which other pattern is made by the yellow squares?
 a. Start at 63 and subtract 4 each time. c. Start at 63 and subtract 10 each time. b. Start at 63 and subtract 7 each time. d. Start at 63 and add 7 each time.