Explanation

A prime number has only two distinct factors, 1 and itself (e.g., 2, 3, 5, 7).

It cannot be divided by any other number without leaving a remainder.

Last updated 07 Nov 2026 by NA

Explanation

Given:

Cost Price (CP) = Rs. 8,000

Selling Price (SP) = Rs. 7,000

Loss = CP − SP

= 8,000 − 7,000

= Rs. 1,000

Explanation

Judicious means انصاف پسند

Sagacious means انصاف پسند

Explanation

Work is constant:

Machines × Days = Constant

8 × 10 = 80 machine-days

For 16 machines:

80 ÷ 16 = 5 days

Explanation

Abet means: To help or encourage someone to do something wrong.

Abet : مدد کرنا، اُکسانا، جرم میں معاونت کرنا

Aid means Help or assistance.

Aid: مدد، معاونت

Explanation

25% of 200 is calculated by

Multiplying 200 by 25/100,

Which equals 50.

 Last updated on 12 NOV 2026

Explanation

• ENIAC (Electronic Numerical Integrator and Computer)
• The first general-purpose electronic digital computer was the ENIAC 
• Completion Year: Finished in 1945 and announced publicly in 1946.
• Creators: Designed and built by John Mauchly and J. Presper Eckert
• Location: University of Pennsylvania, USA.
• Purpose: To calculate artillery firing tables for the U.S. Army.

Last updated 08 Nov 2026 by NA

Explanation

4404 is divisible by both 3 and 4, making it divisible by 12.

Last updated 08 Nov 2026 by NA

Explanation

Given:

• 5 workers → 4 days
• 10 workers →? days

Using the formula:

Workers × Days = Constant

5 x 4 = 10 x X 

20 = 10x

x=20/10 

x = 2 days 

Explanation

• OIC has Arabic, English, and French as its three official languages.

Additional information:

• The Organization of Islamic Cooperation (OIC), founded on September 25, 1969.
• It initially had 25 founding members.
• It is headquartered in Jeddah.
• Formerly known as the Organization of the Islamic Conference, it changed its name on June 28, 2011.
• With 57 current member countries.
• Jakarta is the largest city among OIC member nations.

Last updated 08 Nov 2026 by NA