Explanation

The Changa Manga is a planted forest which includes a wildlife preserve, in the Kasur and Lahore districts of Punjab.

Changa Manga forest park is located approximately 80 kilometers south-west of Lahore.

Explanation

Complementary angles sum = 90°

Let angles be 9x and x

9x + x = 90°

10x = 90°

x = 9°

Angles are 81° and 9°

Difference = 81° - 9° = 72°

Explanation

Perimeter = 2(length + breadth)

150 = 2(50 + breadth)

75 = 50 + breadth

breadth = 25 cm

Explanation

GCD × LCM = product of numbers

11 × 110 = 22 × x

x = (11 × 110)/22

x = 55

Explanation

Cost of 5 balloons = Rs. 400

Cost of 1 balloon = 400/5 = Rs. 80

Cost of 8 balloons = 8 × 80 = Rs. 640

Explanation

Let Dawood's age = x

Shakeel's age = x + 12

Five years ago:

Dawood's age = x - 5

Shakeel's age = x + 12 - 5 = x + 7

(x - 5) + (x + 7) = 28

2x + 2 = 28

2x = 26

x = 13

Shakeel's age = x + 12 = 13 + 12 = 25

Explanation

2 days = 48 hours

Ratio = 12 hours : 48 hours

= 1 : 4

Explanation

Inverse proportion: more days, fewer employees

24 employees × 20 days = x employees × 40 days

x = (24 × 20)/40

x = 12

Explanation

Let the third number be x.

Average = (65 + 45 + x)/3 = 50

(110 + x)/3 = 50

110 + x = 150

x = 40

Explanation

Perimeter is the total distance around a geometric figure.

It is calculated by adding the lengths of all its sides.