IPMAT Indore 2025 Algebra > Progression & Series PYQs

$\frac{\pi^2}{6} - 1$

$\frac{\pi}{6}$

$\frac{\pi^2}{12}$

$\frac{\pi^2}{8}$

$\dfrac{(1-q)\log(p)-(1-p)\log(q)}{p-q}$

$\dfrac{(1-q)\log(q)-(1-p)\log(p)}{p-q}$

$\dfrac{(1-q)\log(p)+(1-p)\log(q)}{p-q}$

$\dfrac{(1-q)\log(q)+(1-p)\log(p)}{p-q}$

$9:5$

$5:9$

$3:5$

$5:3$

$\frac{\pi^2}{8}$

$\frac{\pi^2}{16}$

$\frac{\pi^2}{12}$

$\frac{\pi^2}{36}$

4

5

7

6

$\frac{7}{9}$

$\frac{2}{3}$

$\frac{4}{9}$

$\frac{1}{3}$

$\dfrac{b_{1}}{a_{1}}, \dfrac{b_{2}}{a_{2}}, \dfrac{b_{3}}{a_{3}}$ are in geometric progression

$b_{1}, b_{2}, b_{3}$ are in geometric progression

$b_{1}, b_{2}, b_{3}$ are in arithmetic progression

$\dfrac{b_{1}}{a_{1}}, \dfrac{b_{2}}{a_{2}}, \dfrac{b_{3}}{a_{3}}$ are in arithmetic progression

$32$ meters

$\frac{32}{\sqrt{5}}$ meters

$64$ meters

$\frac{64}{\sqrt{5}}$ meters

-48

-24

24

48

137275

138250

137225

135375

-34

30

26

-38

31

32

30

29

17

16

19

15

$n$ is a multiple of 2 but not a multiple of 4

$n$ is a multiple of 3

$n$ can be any multiple of 4

The only possible value of $n$ is 4