NCO- Cyber Olympiad (SOF) Class 10: Questions 104 - 110 of 461
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Question 104
Question
MCQ▾Five years hence a man՚s age will be two times his son՚s age and five years ago he was four times as old as his son. The present ages of the man and his son respectively are.
Choices
Choice (4) | Response | |
---|---|---|
a. | 30,15 | |
b. | 45,15 | |
c. | 35,5 | |
d. | 25,10 |
Question 105
Question
MCQ▾Replace the question mark (?) in the matrix by choosing the correct alternative from the alternative given below.
Choices
Choice (4) | Response | |
---|---|---|
a. | KM | |
b. | IK | |
c. | II | |
d. | KL |
Question 106
Question
MCQ▾The paper with marked numbers is folded into a cube. You have to find the number opposite to the number 2.
Choices
Choice (4) | Response | |
---|---|---|
a. | 6 | |
b. | 3 | |
c. | 2 | |
d. | 4 |
Question 107
Question
MCQ▾If , which expression is equivalent to ?
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 108
Question
MCQ▾If 52 is divided into three parts proportional to 2,4 and 7, the smallest part is
Choices
Choice (4) | Response | |
---|---|---|
a. | 16 | |
b. | 4 | |
c. | ||
d. | 8 |
Question 109
Question
MCQ▾The polynomial is modeled below using algebraic tiles.
The solution to the equation are given by
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 110
Question
MCQ▾Which is a zero of the function ?
Choices
Choice (4) | Response | |
---|---|---|
a. | -1 | |
b. | 9 | |
c. | -8 | |
d. | 8 |