IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 856 - 862 of 1059
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Question 856
Question
MCQ▾The first and last terms if four different numbers are in proportion are called
Choices
Choice (4) | Response | |
---|---|---|
a. | Means | |
b. | Extremes | |
c. | Antecedents | |
d. | Consequents |
Question 857
Question
MCQ▾In a , if , then respectively are
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 858
Question
MCQ▾Distance from flat A to flat B is 20 km and distance from flat B to flat C is 35000 m, then the ratio of distance from flat A to flat B and distance from flat B to flat C is
Choices
Choice (4) | Response | |
---|---|---|
a. | 3: 5 | |
b. | 4: 7 | |
c. | 5: 3 | |
d. | 7: 4 |
Question 859
Question
MCQ▾Length and width of a rectangle field measures 60 m and 45 m. The distance covered by a man going around the field 3 times is
Choices
Choice (4) | Response | |
---|---|---|
a. | 460 m | |
b. | 160 m | |
c. | 690 m | |
d. | 630 m |
Question 860
Question
MCQ▾The area of a square is numerically half of the perimeter of the square, then the side of square is
Choices
Choice (4) | Response | |
---|---|---|
a. | 3 | |
b. | 2 | |
c. | 4 | |
d. | 5 |
Question 861
Question
MCQ▾In an exam, the ratio of marks of mathematics to marks of science is 7: 9. If marks of science is 90, then the marks of mathematics is
Choices
Choice (4) | Response | |
---|---|---|
a. | 70 | |
b. | 75 | |
c. | 71 | |
d. | 80 |
Question 862
Question
MCQ▾A square has
Choices
Choice (4) | Response | |
---|---|---|
a. | Three lines of symmetry | |
b. | Two lines of symmetry | |
c. | One line of symmetry | |
d. | Four lines of symmetry |