CBSE Class 6 Mathematics Number Play MCQs Set 08

Question. In a table of numbers, the largest number can always be a supercell. True or False?
(a) True
(b) False
(c) none of the options
(d) all of the options

Answer: B

Question. Estimate of 32, 29 and 35 children is about.
(a) 50
(b) 100
(c) 200
(d) 150

Answer: B

Question. Which of the following numbers is a supercell in the grid [45, 78, 92, 31, 60]?
(a) 45
(b) 78
(c) 92
(d) 60

Answer: C

Question. Largest 5-digit palindrome is.
(a) 90009
(b) 99999
(c) 98789
(d) 99099

Answer: B

Question. If a number is larger than all of its neighboring numbers in a table, it is called a:
(a) Supercell
(b) Maximum cell
(c) Palindrome
(d) Prime cell

Answer: A

Question. Largest 5-digit number with digit sum 14 is.
(a) 14000
(b) 95000
(c) 59000
(d) 11111

Answer: B

Question. Which of the following is a palindromic date?
(a) 11/02/2011
(b) 12/12/2013
(c) 13/01/2015
(d) 10/11/2020

Answer: A

Question. Start with 34, add reverse 43, the answer 77 is.
(a) Not a palindrome
(b) A palindrome
(c) A supercell
(d) Very big

Answer: B

Question. Which of the following numbers is both a multiple of 7 and an even number?
(a) 14
(b) 21
(c) 35
(d) 49

Answer: A

Question. Numbers are used to count and organize our lives, this is called.
(a) Number Play
(b) Water Play
(c) Toy Play
(d) Story Play

Answer: A

Question. In the Collatz sequence, which number comes after 5?
(a) 8
(b) 10
(c) 3
(d) 4

Answer: A

Question. Calendar of a year might.
(a) Always be different
(b) Repeat after some years
(c) Never repeat
(d) Be same every year

Answer: B

Question. Which of the following sets of numbers adds up to 24,539?
(a) 5-digit number = 21,000, 3-digit number = 539
(b) 5-digit number = 20,000, 3-digit number = 439
(c) 5-digit number = 22,000, 3-digit number = 539
(d) 5-digit number = 19,000, 3-digit number = 539

Answer: B

Question. Smallest number whose digits add up to 14 is.
(a) 59
(b) 68
(c) 77
(d) 86

Answer: A

Question. How many times will the digit ‘7’ appear between 1 and 100?
(a) 9
(b) 10
(c) 11
(d) 20

Answer: B

Question. Birthday 20/12/2012 has digits that.
(a) Never change
(b) Repeat in order
(c) Are all same
(d) Are all zero

Answer: B

Question. What’s the next palindromic time after 10:01?
(a) 10:10
(b) 11:11
(c) 12:21
(d) 10:11

Answer: D

Question. Examples of palindromes are 66, 848 and.
(a) 123
(b) 575
(c) 456
(d) 789

Answer: B

Question. What is the result of 1234 + 5678?
(a) 6802
(b) 6912
(c) 6902
(d) 6801

Answer: C

Question. Thinking about procedures to use numbers is called.
(a) Number Play
(b) Computational thinking
(c) Slow math
(d) Copying

Answer: B