Adaptive Practice
Playing with Numbers
8 questions • Earn up to 91 XP • First attempt — go for 100%!
0
XP
0
Correct
x1
Combo
Question 1 of 8
⏱ 0:30
Easy
What is the sum of the digits of the number 2024?
Medium
If a number leaves a remainder of 1 when divided by 2, 3, and 5, what is the smallest such number?
Easy
Find the product of the digits of the number 405.
Medium
Which of the following numbers is divisible by 9?
Medium
If the difference between the sum of the digits and the product of the digits of a two-digit number is 5, and the digits are 3 and 4, verify the condition.
Hard
A cricket player scored runs in two innings such that the sum of the digits of the total runs is 9. If he scored 54 runs in the first innings, how many runs did he score in the second innings?
Hard
Find the smallest number which when divided by 4, 5, and 6 leaves a remainder of 3 in each case.
Hard
If the difference between a two-digit number and the number formed by reversing its digits is 27, what could be the number?