Question : How many diagonals are there in an octagon?

Option 1: 12

Option 2: 14

Option 3: 20

Option 4: 24

Question : What is the value of the given expression?
$\frac{4^{a + 4}- 5 \times 4^{a + 2}}{15 \times 4^a - 2^2 \times 4^a}$

Option 1: 16

Option 2: 64

Option 3: 20

Option 4: 24

Question : Directions: Which of the following interchange of numbers would make the given equation correct?
5 × 15 + 3 + 20 – 9 = 101

Option 1: 5, 20

Option 2: 15, 20

Option 3: 3, 9

Option 4: 101, 20

Question : For how many days is the Hornbill Festival held?

Option 1: 5

Option 2: 10

Option 3: 15

Option 4: 20

Question : If 3 coconuts are offered free on the purchase of 12 coconuts, priced INR 25 each, what is the effective discount on each coconut?

Option 1: 20%

Option 2: 24%

Option 3: 20.83%

Option 4: 15%