Mathematical Puzzles — MCQ Practice
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 5 questions available.
A two-digit number has digit sum 11. Reversing its digits makes the number 27 smaller. What is the original number?
A parent is three times as old as a child now. In twelve years the parent will be twice as old as the child. What is the child’s present age?
Boxes A and B initially hold counters. Moving six from A to B makes their counts equal. Instead, moving six from B to A makes A twice B. How many counters were initially in A?
What is the least integer greater than 100 that leaves remainder 2 on division by 5 and remainder 4 on division by 7?
Continue 3, 8, 15, 24 using the rule that successive differences increase by two. What is the next term?