Explanation

4 x 3 = 12

12 x 3 = 36 

36 x 3 = 108

108 x 3 = 324

ND18-9-2023

Explanation

1*5 = 5

5*4 = 20

20*3 = 60

60*2 = 120

120*1 = 120

Explanation

Explanation

 Looking at the alternating pattern:

• First sequence: 1, 2, 3 (Increasing)

• Second sequence: 3, ?, 7

Checking possible middle value:

• The pattern could follow a doubling sequence: $3 times 2 = 6$

Explanation

Now, let's examine the differences between consecutive terms:

17 − 6 = 11

39 − 17 = 22

72 − 39 = 33

The pattern of differences: +11, +22, +33 → increasing by 11 each time.

Next difference should be: +44

So,

72 + 44 = 116

Explanation: Differences follow a pattern: +11, +22, +33, +44.

Explanation

Let's examine the pattern of the given series: 2880, 480, 92, 24, 8, 4, 4.

Start by checking the relationship between consecutive numbers:

• 2880 ÷ 6 = 480
• 480 ÷ 5 = 96 (but the next number is 92, so this is where the error occurs)
• 92 ÷ 4 = 24
• 24 ÷ 3 = 8
• 8 ÷ 2 = 4
• 4 ÷ 1 = 4

The wrong number is 92.

It should be 96 for the series to follow a decreasing division pattern.

Explanation

Formula/rule for the series 8, 4, 2, 1, 1/2, 1/4, 1/8........

Explanation

What is the missing number?

a triangle is a three-sided polygon that consists of three edges and three vertices.

The rectangle is a quadrilateral shape (4-sided shape) 

In geometry, a hexagon is a six-sided polygon

Explanation

2 x 2 = 4

3 x 3 = 9

2 x 3 =49

**

3 x 3 = 9

2 x 2 = 4

3 x 2 = 94

**

4 x 4 = 16

3 x 3 = 9

4 x 3 = 169

ND23-9-2023

Explanation

The series is obtained by multiplying the previous term by 4:

4 × 4 = 16

16 × 16 = 256

256 × 256 = 65536