IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 173 - 178 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 173
Question
MCQ▾Monil is years older than his brother is. His brother՚s age is 22. What is their total age after 3 years?
Choices
Choice (4) | Response | |
---|---|---|
a. | years | |
b. | years | |
c. | years | |
d. | years |
Question 174
Question
MCQ▾One fourth of Vivaan՚s marks in Science exceeds a half of his marks in English by 20. If he got 110 marks in the two subjects together, how many marks did he get in English?
Choices
Choice (4) | Response | |
---|---|---|
a. | 10 | |
b. | 90 | |
c. | 100 | |
d. | 20 |
Question 175
Question
MCQ▾An employer pays ₹ 10 for each day a worker work, and deducts ₹ 4 for each day he is idle. At the end of 60 days, a worker gets ₹ 530. For how many days did the worker remain idle?
Choices
Choice (4) | Response | |
---|---|---|
a. | 4 | |
b. | 6 | |
c. | 5 | |
d. | 3 |
Question 176
Question
MCQ▾Purvi had 65 currency notes in all, some of which were of ₹ 50 denomination and the remaining of ₹ 100 denomination. The total amount of these currency notes was ₹ 6000. how much amount did he have in the denomination of ₹ 100?
Choices
Choice (4) | Response | |
---|---|---|
a. | ₹ 7725 | |
b. | ₹ 5500 | |
c. | ₹ 7800 | |
d. | ₹ 7500 |
Question 177
Question
MCQ▾If two supplementary angles differ by , then one of the angle is ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | 62° | |
c. | ||
d. | Both a. and b. are correct |
Question 178
Question
MCQ▾If two supplementary angles differ by , then one of the angle is ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. | 128° |