alleryStart learning →Mohan multiplied his secret number by 9 and got 252. What was it?
A29
B28
C26
D27
Answer & Solution
Correct answer: B. 28
Undo the multiplication by dividing 252 by 9, which gives 28.
Keep practising Arithmetic
Browse all Arithmetic questions for Olympiad (Class 5), or explore more Mathematics topics.
Related questions
Multiply 25 by 4, divide by 5, then add 10. What is the result?Fill the blank with the least digit so that 6_8 is a multiple of 3.Which 4-digit multiple of 5 is the greatest?Name the biggest 3-digit multiple of 9.A rope is 8 m long. After 3 m 75 cm is cut off, how long is it?A can holds 5 litres. After 2350 mL is used, how much is left?Add 4 kg 250 g and 2 kg 900 g.Add 2 h 45 min and 1 h 30 min.