How many times does the digit 7 appears when writing all the numbers from 1-100?
  • 10
  • 15
  • 20
  • 25
The largest 4 – digit number, using any one digit twice, from digits 5,9,2 and 6 is
  • 9652
  • 9562
  • 9659
  • 9965
What is the Kaprekar constant for 4- digit numbers?
  • 495
  • 6174
  • 8127
  • 8372
Which of the following numbers is a supercell in the grid [ 45, 78, 92, 31, 60]?
  • 45
  • 78
  • 92
  • 60
What is the correct order of placing the numbers 2180, 9950, 3050 on a number line?
  • 2180, 3050, 9950
  • 9950, 3050, 2180
  • 3050, 2180, 9950
  • 2180, 9950,3050
What is the sum of the smallest two – digit number and the largest one-digit number?
  • 19
  • 20
  • 21
  • 10
In the number line pattern, if you are moving from 5 to 15 and then from 15 to 25, what will be the number after moving from 25 with the same pattern?
  • 30
  • 35
  • 40
  • 45
Which of the following clock timing forms a palindrome?
  • 10:01
  • 11:21
  • 12:51
  • 10:22
Total number of 4 digits number are 900?
  • True
  • False
The difference between 8000 and 2345 is ______________.
  • 5665
  • 5655
  • 5565
  • 6565
What is the maximum number of supercells that can be formed in a chain of 15 numbers?
  • 15
  • 10
  • 8
  • 7
Hey there, math wizards! 🌟 Neha and Rahul were having a debate about supercells in their latest project. They wondered, is it really possible to create a supercell table with NO supercells at all, especially if numbers can be repeated any number of times? 🤔
  • Absolutely True! 🎉
  • No way, False! 🚫
Hey Avni, Aarav, and Tisha! Let's play a number game! Can you figure out what the numbers right before 9996 and right after 9997 are?
  • 9995 & 9999
  • 99965 and 9998
  • 9995 & 10,000
  • 9995 & 9998
How many 4 digit numbers are there in the mathematical number counting?
  • 90
  • 9000
  • 8999
  • 900
Hey there, math whiz! Can you help Saisha find the smallest number whose digit sum is 16? Put on your thinking cap and choose wisely!
  • 709
  • 79
  • 97
  • 907
What is the sum obtained by adding all the single digit natural numbers?
  • 35
  • 45
  • 44
  • 55
Hey there, math whizzes! 🎉 Avyaan, Sanya, and Aashi are on a quest to find out how many times the digit '1' pops up in the numbers from 1 to 101 (yes, including 1 and 101!). Can you help them count?
  • 23
  • 20
  • 21
  • 22
The time now is 10:01. How may minutes until the clock shows the next palindromic time?
  • 13:31
  • 11:11
  • 12:21
  • 12:12
Hey there, math whiz! Can you help Aarav figure out how many 'Sundays' are there in a non-leap year? Is it a fun 50, a surprising 54, a lucky 53, or the classic 52?
  • 50
  • 54
  • 53
  • 52
Which of the following is not a sum of consecutive numbers?(a) 12(b) 16(c) 9(d) 11
  • (a) 12
  • (b) 16
  • (c) 9
  • (d) 11
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