Form 2 Math Chapter 1

The diagram shows the arrangements of circles in a particular pattern. How many circles are there in the 5th arrangement?

Tags

CCSS.4.OA.C.5

The diagram shows a hanging decoration arranged by Atilia. Which row will have an arrangement of three shapes?

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CCSS.3.G.A.2

3871, 3872,x, 3877, 3881, ...

The value of x in the number sequence above is

• 3873

• 3874

• 3875

• 3876

Answer explanation

+1 , +2, +3, +4, ...

Tags

CCSS.2.MD.B.6

The following are Fibonacci Numbers.

0, x, 1, y, 3, ...

Find the value of x+y.

• 3

• 4

• 2

• 1

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CCSS.8.EE.C.7B

The diagram shows a sequence of shapes.

How many circles are there in the 7th shape?

• 12

• 10

• 18

• 14

Tags

CCSS.4.OA.C.5

State the pattern of the number sequence 17, 7, -3, -13, ...

• +7

• -7

• +10

• -10

Tags

CCSS.HSF.BF.A.2

Describe the pattern of the number sequence 128, 120, 112, 104, 96, ...

• Subtract 8 to the previous number.

• Subtract 10 to the previous number

• Subtract 8 from the previous number

• Subtract 10 from the previous number

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CCSS.3.OA.D.9

Describe the pattern of the number sequence 57088, 14272, 3568, 892, ...

• Divide the previous number by 4.

• Divide the previous number by 6.

• Divide the previous number by 3.

• Divide the previous number by 5.

Tags

CCSS.5.OA.B.3

The diagram shows a few numbered cards. Choose and arrange 4 cards that can form a number sequence.

The diagram shows a pattern.

Determine the number of triangles for the 12th term.

• 37

• 40

• 34

• 31

Tags

CCSS.HSF.BF.A.2