IMO Practice Test — Measurement - Money
6 Questions • 12 min • Olympiad level
12:00
Question 1 of 6
medium
Toy costs Rs.84. Pay with 2xRs.50 notes. Change?
Rs.14
Rs.16
Rs.18
Rs.20
Explanation: 100-84=Rs.16
Question 2 of 6
medium
Riya buys pen Rs.15 notebook Rs.45. Has Rs.100. Change?
Rs.30
Rs.40
Rs.50
Rs.60
Explanation: 15+45=60; 100-60=Rs.40
Question 3 of 6
medium
5 chocolates cost Rs.65. Price of 1?
Rs.11
Rs.12
Rs.13
Rs.14
Explanation: 65/5=Rs.13
Question 4 of 6
medium
Mom gave Rs.200. Spent Rs.75 on book Rs.45 on snacks. Left?
Rs.70
Rs.80
Rs.90
Rs.100
Explanation: 200-75-45=Rs.80
Question 5 of 6
medium
Shopkeeper gives Rs.37 change from Rs.100. Item cost?
Rs.53
Rs.63
Rs.67
Rs.73
Explanation: 100-37=Rs.63
Question 6 of 6
hard
Which makes Rs.75? A:7x10+5x1 B:3x25 C:1x50+1x20+1x5
A only
B only
C only
All of these
Explanation: A=75 B=75 C=75. All correct