Explanation

If "My mother is the sister of your brother," then:

Your brother is my mother’s brother, which makes him my maternal uncle.

Therefore, "I" am the niece or nephew of your brother (my maternal uncle).

Explanation

A circle does not have a side and hence no vertex.

Hence, "circle" is different from all other given shapes.

The square has 4 sides,

A hexagon has 6 sides,

triangle has 3 sides. 

Explanation

Explanation

To convert 4/ 5 into a percentage:

4/5 × 100% = 80%

To convert 4/5​ into a decimal:

4/5 = 0.8

So, the correct options are 80% and 0.8.

Explanation

Step 1: Find the pattern (differences)

6 − 2 = 4

12 − 6 = 6

20 − 12 = 8

30 − 20 = 10

42 − 30 = 12

The differences increase by 2 each time:

4, 6, 8, 10, 12, 14

Step 2: Find the next term

Next number = 42 + 14 = 56

Explanation

Given sequence: 4, 11, 7, 14, 10, 17, __, 20

Two alternating series are used:

First series: 4 → 7 → 10 → 13 (+3 each time)

Second series: 11 → 14 → 17 → 20 (+3 each time)

Missing number: 13

Explanation

A + B + C + D + E = 40 × 5 = 200

A + B = 35 × 2 = 70

C + D = 42 × 2 = 84

Therefore,

E = (A + B + C + D + E) - (A + B + C + D)

E = 200 - 70 - 84

E = 46 years

Explanation

Let's say B's income is 100%.

Then, A's income is 60% (since it's 40% less than B's).

To find out how much percent B's income is more than A's income, we need to find the difference between their incomes and divide it by A's income, then multiply by 100:

((B's income - A's income) / A's income) * 100

= ((100 - 60) / 60) * 100

= (40 / 60) * 100

= 66.66%

So, B's income is 66.66% more than A's income.

Last verified on 04-02-2026

Explanation

The given series is a square of natural number

(1)^2 = 1

(2)^2 = 4

(3)^2 =9

(4)^2 = 16

(5)^2 = 25

Explanation