IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 434 - 443 of 1022
Access detailed explanations (illustrated with images and videos) to 1022 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!
View Sample Explanation or View Features.
Rs. 450.00 -OR-
How to register? Already Subscribed?
Question 434
Question 435
Question
MCQ▾By what number should we multiply so that the product may be equal to 27?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 436
Question
MCQ▾If , then the value of is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 437
Question
MCQ▾A contractor employed 90 men to build an office in 30 days. After 10 days, he was joined by 10 more men. In how many days will the remaining work be finished?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 25 days | |
b. | 18 days | |
c. | 21 days | |
d. | 16 days | |
Question 438
Question
MCQ▾The number which is multiplied by to obtain a product equal to is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 439
Question 440
Question
MCQ▾The value of is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 4 | |
b. | 16 | |
c. | 2 | |
d. | 32 | |
Question 441
Question 442
Question
MCQ▾Salary of an employee increases every year by 15 % . His salary in the year 2010 was ₹ 18000. What was his salary in 2008?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ₹ 14,225 | |
b. | ₹ 13,500 | |
c. | ₹ 11,500 | |
d. | ₹ 13,610 | |