CBSE Class 6 Mathematics Number Play MCQs Set A

Question. If a child says ‘2’ while standing between two others in a height game, what does it mean?
(a) Both neighbors are shorter
(b) One neighbor is taller
(c) Both neighbors are taller
(d) Child is tallest

Answer: C

Question. Number of words in math book is likely.
(a) More than 5000
(b) Exactly 100
(c) Less than 10
(d) Zero

Answer: A

Question. How many times does the digit ‘7’ appear when writing all the numbers from 1 to 100?
(a) 10
(b) 15
(c) 20
(d) 25

Answer: C

Question. Smallest 5-digit number is.
(a) 1000
(b) 10000
(c) 99999
(d) 11111

Answer: B

Question. Which of the following is a one-digit number?
(a) 10
(b) 9
(c) 23
(d) 100

Answer: B

Question. Total 3-digit numbers will be.
(a) 500
(b) 900
(c) 999
(d) 1000

Answer: B

Question. What is the Kaprekar constant for 4-digit numbers?
(a) 6174
(b) 1234
(c) 4321
(d) 9999

Answer: A

Question. Child says 2 if both the neighbors standing next to them are.
(a) Shorter
(b) Same
(c) Taller
(d) Fat

Answer: C

Question. What is the Kaprekar constant for 4-digit numbers?
(a) 495
(b) 6174
(c) 8127
(d) 8372

Answer: B

Question. In game "21", first player to reach 21.
(a) Loses
(b) Wins
(c) Starts again
(d) Adds 1

Answer: B

Question. How many supercells are there in the table below? 5346, 1258, 9635
(a) 1
(b) 2
(c) 3
(d) 0

Answer: B

Question. Magic number 6174 is always reached for.
(a) 2-digit numbers
(b) 4-digit numbers
(c) 5-digit numbers
(d) All numbers

Answer: B

Question. The number of times digit ‘7’ appears from 1 to 100 is:
(a) 10
(b) 20
(c) 19
(d) 21

Answer: C

Question. Can we make 1000 using only 400?
(a) Yes
(b) No
(c) Only if we add
(d) Easy to do

Answer: B

Question. What is the correct order of placing the numbers 2180, 9950, 3050 on a number line?
(a) 2180, 3050, 9950
(b) 3050, 2180, 9950
(c) 9950, 3050, 2180
(d) 2180, 9950, 3050

Answer: A

Question. Starting with 196, scientists suspect we might.
(a) Reach 1
(b) Never reach a palindrome
(c) Reach zero
(d) Get 6174

Answer: B

Question. A number that reads the same backward and forward is called a:
(a) Symmetric number
(b) Palindrome
(c) Even number
(d) Repeating number

Answer: B

Question. Subtracting smallest from largest number in Kaprekar steps gives.
(a) Same number
(b) New number C
(c) Zero
(d) 1000

Answer: B

Question. Which number has the same digit sum as 176?
(a) 77
(b) 86
(c) 68
(d) 91

Answer: C

Question. Numbers reading same from both sides are called.
(a) Same numbers
(b) Palindromes
(c) Back numbers
(d) Fast numbers

Answer: B