Explanation

Let's calculate:

= 3⁰ = 1

= 3¹ × 3² = 3 × 9 = 27

= 1 + 27 - 1/3

= 9

Explanation

Sorry means شدید غریب یا قابل فہم حالت

Very bad means شدید غریب یا قابل فہم حالت

Explanation

Step 1: Convert 2.5 × 10^-1 to a fraction

2.5 × 10^-1 = 0.25 = 1/4.

Step 2: Calculate 1/2 + 1/4

To add these fractions, find a common denominator, which is 4. 1/2 = 2/4. So, 2/4 + 1/4 = 3/4.

Explanation

Problem Identification is the first step in the problem-solving process where the issue is clearly recognized and defined.

Without identifying the actual problem, no effective solution can be planned or executed.

Explanation

640 × 1.50 = 960

So, the total cost of 640 photocopies at Rs. 1.50 each is Rs. 960.

Explanation

Fantasy means کسی چیز کے بارے میں ، حقیقت نہیں

Actuality means حقیقت یا حقیقی ہونے کی حالت

Explanation

BODMAS stands for: Brackets, Orders (powers/roots), Division, Multiplication, Addition, Subtraction.

Operations must be performed in this order to solve expressions correctly.

Explanation

مناظر، "منظر" کی جمع ہے، جس کا مطلب ہوتا ہے دیکھنے کے قابل منظر یا منظرنامہ۔

یہ لفظ عام طور پر خوبصورت یا قابلِ مشاہدہ مناظروں کے لیے استعمال ہوتا ہے۔

Explanation

Whole numbers are non-negative integers: 0, 1, 2, 3…

0 is a whole number.

Explanation

The square root of 1/4 is:

√(1/4) = √1 / √4

= 1/2