Maths Olympiad Online Test for Class 4 – Question Bank

1. dentify the unlike fractions from the following:

2/5 , 2/7, 1/6, 3/7, 5/7

2. Aisha has 20 mangoes. She gives three fourths to her friend how many mangoes does she give to her friend?

3. On Friday, 6759 people watched the football match. On Saturday, the attendance was 8513 and on Sunday, the attendance was 9876. How many people in all watched the match on three days?

4. If ‘MONSTER’ is coded as 5891624, then ‘TERMS’ may be coded as ____ .

5. Namrata had a meeting at 5.15 pm.the meeting was postponed by 25 minutes and it lasted for 2 hours 5 minutes .at what time did the meeting end.

6. Number of people who visited the Science museum on Monday and Tuesday were 3,452 and 5,321 respectively. How many more people visited the museum on Tuesday than Monday?

7. In a school library 18220 books on Maths, 64300 on Hindi ,88301 English and 54222 science books how many total books are there in the library?

8. There were 160 balls in a box. 50 of the balls were red. There were 5 more red balls than green balls. The rest of the balls were blue. How many blue balls were there?

9. In a garden, one-sixth of tress is Ashoka trees, find the number of Ashoka trees if the total number of trees in the garden is 36?

10. How many hundreds are there in 43500?

11. Manya can only pack 16 apples into a box. If there are 560 apples to be packed, how many boxes of apples will be there.

12. Find the difference between the largest and the smallest 5-digit odd numbers formed by using the digits 7, 4, 9, 2 and 6.

13. Shanaya started doing her homework at 15:44. She completed her homework at 20:12.How long did she take to complete her homework?

14. Which of the following is equal to 14800?

15. 3/4 is a ……….. fraction.

16. Manya earns Rs. 22,098 in a month. Every month she spends Rs. 18,026 and saves the rest.How much will she save in 3 years?

17. Shivam mixed 5L of litchi juice and 3L of guava juice and poured the mixture equally into 25 glasses. How much quantity of juice does each glass has?

18. Two cars were sold one for rupees 185625 and other for rupees 193250. What is the total cost of two cars?

19. Shanaya works 6 hours 30 minutes each day. How long will she work in 5 days?

20. Sanchi takes 24 mins 25 sec to draw 15 rectangular designs. How long does she take to draw 30 rectangular designs if all are drawn in equal period of time?