Explanation

The pattern alternates between cubes and squares:

- 1³ = 1

- 1² = 1

- 2³ = 8

- 2² = 4

- 3³ = 27

- 3² = 9

- 4³ = 64

So, the next term is 64.

Last verified on 30-03-2026

Explanation

One billion is equal to one thousand million, written numerically as 1,000,000,000.

One billion is equivalent to 100 crore or 10,000 lakh. 
1 billion has 9 zeroes
1 billion means ایک ارب

Last verified on 02-04-2026

Explanation

70% of 80 = 0.7 × 80

= 56

Last verified on 01-04-2026

Explanation

2 + 3 = 5

5 + 7 = 12

12 + 11 = 23

23 + 15 = 38

38 + 19 = 57

57 + 23 = 80

Last verified on 31-03-2026

Explanation

A's income = 0.75B (25% less than B)

B's income = B

Difference = B - 0.75B = 0.25B

% more = (0.25B / 0.75B) × 100

= 1/3 × 100

= 33.33%

Last verified on 31-03-2026

Explanation

Wins: 6

Total games: 6 + 8 = 14

Ratio: 6:14 = 3:7

Last verified on 09-03-2026

Explanation

Explanation

We want 20% of 6440.

1. Convert percentage to decimal:

$$20\%=0.20$$

2. Multiply by the number:

$$6440\times 0.20$$

Step-by-step multiplication:

• $6440 times 0.2 = 6440 times frac{2}{10} = 6440 times 0.2$

• $6440 times 0.2 = 1288$

So, 20% of 6440 is 1288.

Explanation

Step 1: Look at the numerators

• $2\to 4\to 16\to ?$

Notice:

2^1=2,2^2=4,4^2=16

So the pattern seems to be: previous numerator squared.

• Next numerator =16^2=256

Step 2: Look at the denominators

• $$
  4 rightarrow 16 rightarrow 256 rightarrow ?

Notice:

4=2^2,16=4^2,256=16^2

So the denominator follows the same squaring pattern:

• Next denominator = $256^2 = 65536$

Step 3: Complete the sequence

$$2/4 rightarrow 4/16 rightarrow 16/256 rightarrow 256 / 65536$$

$$Last\; updated\; 11-02-2026$$

Explanation

First, simplify the fractions:

$$frac{1}{2}, frac{2}{4}, frac{3}{6} = frac{1}{2}, frac{1}{2}, frac{1}{2}$$

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Step 1: Add the fractions

 1/2+ 1/2+ 1/2​=3/2

Step 2: Divide by the number of terms (3) to find the average

Average=3/2/3=3/2​×1/3​= 1/2

Last updated 11-02-2026
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