Explanation

Step 1: Add the numbers

12 + 15 + 20 + 25 + 30 = 102

Step 2: Count the numbers

Total numbers = 5

Step 3: Calculate the average

102÷5=20.4

Last updated 11-02-2026

Explanation

The series follows the pattern of skipping one letter in the alphabet.

Starting with A, the next letter skipped is B, resulting in C.

Following this pattern, skipping one letter after each letter, the next letter after G would be I.

Explanation

Let the amount be divided into 7x,4x,3x and 2x.

7x-2x = 500 5x=500 x = 100

Total amount = 7x+4x+3x+2x = 16x = Rs.1600

Explanation

To find the percentage, divide 5 by 4 and multiply by 100: (5 ÷ 4) × 100 = 125%.

Explanation

Palm is related to Hand because the palm is a part of the hand.

Similarly, Sole is related to Foot because the sole is a part of the foot.

Explanation

To find out what time Aftab Laghari leaves Gul Khan's house to reach the office, we need to add up the time it takes for each leg of the journey.

Aftab leaves his house at 20 minutes to seven, which is 6:40 AM.

Then, he reaches Gul Khan's house in another 15 minutes.

So, 6:40 AM + 15 minutes = 6:55 AM.

After spending some time at Gul Khan's house, Aftab leaves for the office, which takes another 35 minutes. Adding this to 6:55 AM:

6:55 AM + 35 minutes = 7:30 AM.

So, Aftab Laghari leaves Gul Khan's house at 7:30 AM to reach the office.

Explanation

Explanation

It has been established that 

→

 although a great scientist, 

→

 Einstein was 

→

 weak in arithmetic 

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 right from his school days.

so order QPRS

Explanation

Step 1: Find the differences between consecutive terms

20 − 4 = 16

35 − 20 = 15

49 − 35 = 14

62 − 49 = 13

74 − 62 = 12

The differences decrease by 1 each time: 16, 15, 14, 13, 12, …

Step 2: Find the next difference

Next difference = 11

Step 3: Find the next term

Next term = 74 + 11 = 85

Explanation

Step 1: Find the pattern

• 24 − 27 = −3

• 21 − 24 = −3

• 18 − 21 = −3

The series decreases by 3 each time.

Step 2: Find the next term

• Next number = 18 − 3 = 15