Maths Quiz for Class 5 Patterns and Symmetry |
In this post, you will find 20 online maths quiz questions for class 5 patterns and symmetry. Online maths quiz for class 5 patterns and symmetry will take around 15 minutes or less to complete it.
Question 1: Complete the following pattern: 1, 2, 4, 8, 16, ______
A) 24
B) 20
C) 32
D) 28
Explanation: 1 × 2 = 2, 2 × 2 = 4, 4 × 2 = 8, 8 × 2 = 16, 16 × 2 = 32.
Question 2: Complete this pattern: 3, 9, 27, 81, 243, _____
A) 729
B) 343
C) 162
D) 629
Explanation: 3 × 3 = 9, 9 × 3 = 27, 27 × 3 = 81, 81 × 3 = 243, 243 × 3 = 729.
Question 3: Complete the pattern: 2, 6, 10, 14, 18, _____
A) 22
B) 20
C) 19
D) 21
Explanation: 2, 2 + 4 = 6, 6 + 4 = 10, 10 + 4 = 14, 14 + 4 = 18, 18 + 4 = 22.
Question 4: Complete the pattern: 5, 15, 25, 35, 45, _____
A) 50
B) 55
C) 60
D) 65
Explanation: 5, 5 + 10 = 15, 15 + 10 = 25, 25 + 10 = 35, 35 + 10 = 45, 45 + 10 = 55.
Question 5: Complete the given pattern: 2, 3, 5, 9, 17, ______
A) 25
B) 33
C) 28
D) 31
Explanation: 2, 2 + 1 = 3, 3 + 2 = 5, 5 + 4 = 9, 9 + 8 = 17, 17 + 16 = 33
Question 6: Complete the given pattern: 100, 91, 83, 76, 70, 65, _____
A) 59
B) 60
C) 61
D) 62
Explanation: 100 – 9 = 91, 91 – 8 = 83, 83 – 7 = 76, 76 – 6 = 70, 70 – 5 = 65, 65 – 4 = 61.
Question 7: Complete the following pattern: 1A1, 2B2, 3C3, 4D4, 5E5, ________
A) 6E6
B) 6F6
C) 6G6
D) 7F7
Explanation: 1A1, 2B2, 3C3, 4D4, 5E5, 6F6.
Question 8: Fill in the blank with triangular number: 1, 3, 6, 10, 15, ______, 28, 36
A) 23
B) 22
C) 20
D) 21
Explanation: 1, 3, 6, 10, 15, 21, 28, 36.
Question 9: Fill in the blank with square number: 1, 4, 9, 16, 25, _____, 49, 64
A) 36
B) 30
C) 32
D) 40
Explanation: 1, 4, 9, 16, 25, 36, 49, 64.
Question 10: Fill in the blank with cubic number: 1, 8, 27, 64, _____, 216, 343
A) 120
B) 100
C) 125
D) 175
Explanation: 1, 8, 27, 64, 125, 216, 343.
Question 11: What is the tenth triangular number?
A) 40
B) 55
C) 44
D) 50
Explanation: Tenth triangular number = 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55
Question 12: What is the tenth square number?
A) 64
B) 100
C) 81
D) 121
Explanation: Tenth square number = 10 × 10 = 100
Question 13: Which of the following is symmetrical?
A) Mobile
B) Mango
C) Cup
D) Jug
Explanation: Mobile is symmetrical.
Question 14: Which of the following shapes is not symmetrical?
A) Fan
B) TV Screen
C) Table top
D) Mug
Explanation: Mug is not symmetrical.
Question 15: How many lines of symmetry are there in a square?
A) 2
B) 3
C) 4
D) 5
Explanation: Square has 4 lines of symmetry.
Question 16: How many lines of symmetry are there in an equilateral triangle?
A) 2
B) 3
C) 4
D) 5
Explanation: An equilateral triangle has 3 lines of symmetry.
Question 17: If you turn a square in clockwise direction, it will look the same after a _______ turn.
A) quarter
B) half
C) one-third
D) three-fourth
Explanation: If you turn a square in clockwise direction, it will look the same after quarter turn.
Question 18: The letter N looks the same after ________ turn.
A) quarter
B) one-third
C) half
D) three-fourth
Explanation: The letter N looks the same after half turn.
Question 19: Which shape has infinite number of lines of symmetry?
A) Square
B) Circle
C) Rectangle
D) Triangle
Explanation: A circle has infinite number of lines of symmetry.
Question 20: Which shape has exactly one line of symmetry?
A) A circle
B) A rectangle
C) An angle
D) A square
Explanation: An angle has exactly one line of symmetry.
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