IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 1 - 12 of 968
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Question 1
Question
MCQ▾If a679b is a five digit number in base 10 and is divisible by 72, then the values of a and b are ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 3,2 | |
b. | 6,2 | |
c. | 2,6 | |
d. | 2,3 | |
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question
MCQ▾The rational number between is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 8
Question
MCQ▾Given that H. C. F , find L. C. M .
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 22338 | |
b. | 23238 | |
c. | 83234 | |
d. | 23328 | |
Question 9
Question
MCQ▾is________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | A rational number | |
b. | An irrational number | |
c. | Not a real number | |
d. | An integer | |
Question 10
Question
MCQ▾are integers, none of which are divisible by
The remainder when
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 1 or 2 | |
b. | 0 or 2 | |
c. | 1 | |
d. | 0 | |