# Important MCQs Variations Class 10 Test 2

Online MCQs Variations Class 10 questions and answers. There are 21 multiple-choice questions from chapter 3 of Mathematics Class 10. Let us start with MCQs variations Class 10.

Online Multiple Choice Questions about Variations from Chapter 3 of 10th Class Mathematics

1. The fourth proportion of 15, 6, and 5 is

2. The continued proportion of $4, m, 9$ is

3. If $\frac{9pq}{2lm}=\frac{18p}{5m}$ then $5q=$ is

4. If $x$ and $y$ vary directly, then $x=$?

5. If $6:m::9:12$, then $m=$?

6. The mean proportion of 20 and 45 is

7. The mean proportion of $9p^6q^4$ and $r^8$ is

8. The third proportion of $a^3$ and $3a^2$ is

9. What is the value of $x$ in the continued proportion of $8, x, 18$ is

10. If $w$ vary inversely as $p^2$, then $k=$?

11. If proportion $7:4::p:8$, then $p=$?

12. The third proportion of 6 and 12 is

13. What is the value of $p$ in the continued proportion of $12, p, 3$?

14. The mean proportion of $20x^3y^5$ and $5x^7y$ is

15. The fourth proportion of 5, 8, and 15 is

16. A third proportional of 12 and 4 is

17. If $v$ vary directly as $u^3$, then $u^3=$?

18. How many types of variations are there?

19. The mean proportion of $4m^2n^4$ and $p^6$ is

20. The fourth proportion of $4x^4, 2x^3$, and $18x^5$ is

21. What is the value of $p$ is the continued proportion of $5, p, 45% is ### MCQs Variations Class 10 Chapter 3 Mathematics • If proportion$7:4::p:8$, then$p=$? • If$6:m::9:12$, then$m=$? • If$x$and$y$vary directly, then$x=$? • If$v$vary directly as$u^3$, then$u^3=$? • If$w$vary inversely as$p^2$, then$k=$? • A third proportional of 12 and 4 is • The fourth proportion of 15, 6, and 5 is • The mean proportion of$4m^2n^4$and$p^6$is • The continued proportion of$4, m, 9$is • The third proportion of 6 and 12 is • The third proportion of$a^3$and$3a^2$is • The fourth proportion of 5, 8, and 15 is • The fourth proportion of$4x^4, 2x^3$, and$18x^5$is • The mean proportion of 20 and 45 is • The mean proportion of$20x^3y^5$and$5x^7y$is • What is the value of$p$is the continued proportion of$5, p, 45% is
• What is the value of $x$ in the continued proportion of $8, x, 18$ is
• If $\frac{9pq}{2lm}=\frac{18p}{5m}$ then $5q=$ is
• The mean proportion of $9p^6q^4$ and $r^8$ is
• What is the value of $p$ in the continued proportion of $12, p, 3$?
• How many types of variations are there?

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