Math Problem | MCQs

Explanation

To convert 8 1/3 % to a fraction:

First, convert the mixed number to an improper fraction:

8 1/3 = (8 × 3 + 1) / 3

= 25/3

Now, convert the percentage to a fraction:

(25/3) % = (25/3) / 100

= 25 / (3 × 100)

= 25/300

Simplify the fraction:

25/300 = 1/12

Explanation

The basic formula to find the area of a triangle is, area of triangle = 1/2 (b × h);

where 'b' is the base

and 'h' is the height of the triangle

Explanation

In geometry, the area enclosed by a circle of radius r is πr2

Arear of the circle: πR2

The perimeter of the circle: C = 2πR

Symmetry group: O(2)‎

Explanation

perimeter of square=4×side

=4×2.5

=10cm

SH5-9-2023

Explanation

To find the time Aslam takes to solve 1 question, we divide the total time by the number of questions:

Time per question = Total time / Number of questions

= 8.5 minutes / 5 questions

= 1.7 minutes

Explanation

Let's denote the number of items Abdul has as x.

Akram has one and a half times as many as Abdul:

Akram = 1.5x

Aslam has one and a half times as many as Akram:

Aslam = 1.5 * 1.5x = 2.25x

The total number of items is 76:

x + 1.5x + 2.25x = 76

4.75x = 76

x = 16

Now, let's find the number of items each has:

Abdul: x = 16

Akram: 1.5x = 1.5 * 16 = 24

Aslam: 2.25x = 2.25 * 16 = 36

So, Aslam has 36, Akram has 24, and Abdul has 16.

Explanation

25% of x = 150

0.25x = 150

x = 150 / 0.25

x = 600

Explanation

9% of x = 63

0.09x = 63

x = 63 / 0.09

x = 700

Explanation

Explanation