Explanation

Every processor must have a Control Unit (CU) to direct operations and an Arithmetic Logic Unit (ALU) to perform calculations.

Primary storage (RAM) is essential for holding data and instructions during processing.

Explanation

Explanation

10% of 5400 = 540

5400 - 540 = 4860

Explanation

50 to 60:

Increase = 60 - 50 = 10

Percent increase = (10 / 50) × 100 = 20%

Explanation

Alone means اپنے آپ سے رہنا ، کوئی دوسرا شخص موجود نہیں ہے

Without any other people means کسی دوسرے لوگوں کے بغیر

Explanation

Cost of 120 copies = Rs. 6000

Cost of 1 copy = Rs. 6000 / 120

= Rs. 50

Cost of 400 copies = Rs. 50 × 400

= Rs. 20000

Explanation

Given:

Original length = 15 cm

Original area = 150 cm²

Original width = Area / Length

= 150 / 15

= 10 cm

New area = 1 1/3 times the original area

= 4/3 × 150

= 200 cm²

New length = New area / Width

= 200 / 10

= 20 cm

New perimeter = 2(Length + Width)

= 2(20 + 10)

= 2 × 30

= 60 cm

Explanation

طرف کا مطلب ہے "سمت" یا "جانب"۔

اس کی تثنیہ (دو کی جمع) طرفین ہے، یعنی دونوں جانب۔

Explanation

Let's simplify the equation:

(-16k) + (-k) - 15k - (-11k) - (-17k) = 1

Combine like terms:

-16k - k - 15k + 11k + 17k = 1

-4k = 1

Divide by -4:

k = -1/4

Explanation

(x - 2)(x + 3) = 0

This implies:

x - 2 = 0 or x + 3 = 0

x = 2 or x = -3