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Maths Quiz for Class 6 Whole Numbers |
In this post, you will find 20 online maths quiz questions for class 6 whole numbers. Online maths quiz will take around 20 minutes or less to complete it.
Question 1: The successor of 475699 is _________.
A) 475698
B) 475690
C) 475700
D) 475790
Explanation: The successor of 475699 = 475699 + 1 = 475700
Question 2: The predecessor of 298470 is _________.
A) 298469
B) 298468
C) 298467
D) 298471
Explanation: The predecessor of 298470 = 298470 – 1 = 298469
Question 3: How many whole numbers are there between 60 and 100?
A) 39
B) 40
C) 41
D) 38
Explanation: There are 39 whole numbers lies between 60 and 100.
Question 4: The value of 2576 + 489 – 576 = ______
A) 2289
B) 2489
C) 4489
D) 2479
Explanation: 2576 + 489 – 576 = (2576 – 576) + 489 = 2000 + 489 = 2489
Question 5: Fill in the blank: 253 + (84 + 37) = (____ + 84) + 37
A) 37
B) 253
C) 84
D) 121
Explanation: 253 + (84 + 37) = (253 + 84) + 37
Question 6: Fill in the blank: 4756 × 0 = _______
A) 4756
B) 4755
C) 0
D) 1
Explanation: 4756 × 0 = 0
Question 7: Name the property used in the following: 65 × (35 × 87) = (65 × 35) × 87
A) Associative property of addition
B) Associative property of multiplication
C) Commutative property of multiplication
D) Multiplicative identity
Explanation: 65 × (35 × 87) = (65 × 35) × 87; This is associative property of multiplication.
Question 8: Name the property used in the following: 4821 + 0 = 4821
A) Multiplicative inverse property
B) Multiplicative identity property
C) Additive inverse property
D) Additive identity property
Explanation: 4821 + 0 = 4821; This is additive identity property.
Question 9: Fill in the blank: 684 × _____ = 375 × 684
A) 375
B) 684
C) 683
D) 685
Explanation: 684 × 375 = 375 × 684
Question 10: Fill in the blank: 154 × _____ = 154
A) 2
B) 154
C) 1
D) 0
Explanation: 154 × 1 = 154
Question 11: The cost of a pen is ₹ 8. A stationery shopkeeper purchased 50 packets of 10 pens each. Find the amount paid by the shopkeeper.
A) ₹ 400
B) ₹ 4000
C) ₹ 5000
D) ₹ 500
Explanation: Number of pens in 1 packet = 10. Number of pens in 50 packets = 50 × 10 = 500. Cost of 500 pens = ₹ 8 × 500 = ₹ 4000
Question 12: The value of 9(345 + 655) is _______.
A) 8000
B) 9000
C) 7000
D) 6800
Explanation: 9(345 + 655) = 9 × 1000 = 9000
Question 13: The value of 47 × 176 – 76 × 47 is _______.
A) 4700
B) 4600
C) 4500
D) 4800
Explanation: 47 × 176 – 76 × 47 = 47 (176 – 76) = 47 × 100 = 4700
Question 14: The value of 348 × 68 + 32 × 348 is _______.
A) 3480
B) 34700
C) 33800
D) 34800
Explanation: 348 × 68 + 32 × 348 = 348 × (68 + 32) = 348 × 100 = 34800
Question 15: Find the value of 56 × 101 using distributive property.
A) 5600
B) 56056
C) 5656
D) 5601
Explanation: 56 × 101 = 56 × (100 + 1) 5600 + 56 = 5656
Question 16: There are 76 schools in a city. 57 boys and 43 girls from each school are selected to participate in a sport. How many students participated in the sport?
A) 7500
B) 7600
C) 7400
D) 7700
Explanation: Total number of students participated in sports = 76 × (57 + 43) = 76 × 100 = 7600
Question 17: Find the value of 61 + 62 + 63 + 64 + 65.
A) 315
B) 310
C) 305
D) 320
Explanation: 61 + 62 + 63 + 64 + 65 = 61 + 61 + 1 + 61 + 2 + 61 + 3 + 61 + 4 = 61 + 61 + 61 + 61 + 61 + 1 + 2 + 3 + 4 = 5 × 61 + 10 = 305 + 10 = 315
Question 18: Find the next triangular number. 1, 3, 6, 10, 15, 21, _____.
A) 26
B) 27
C) 28
D) 29
Explanation: 1, 3, 6, 10, 15, 21, 28.
Question 19: Fill in the blank: 246 × 84 + 16 × 246 = 246 × _______
A) 84
B) 100
C) 16
D) 200
Explanation: 246 × 84 + 16 × 246 = 246 × (84 + 16) = 246 × 100
Question 20: 35 × 76 × 0 × 236 = _______
A) 35
B) 76
C) 0
D) 627760
Explanation: 35 × 76 × 0 × 236 = 0
Report Card
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