Explanation

"Exposure" fits here as it suggests a deep familiarity and understanding of the subject.

It helped minimize students' doubts.

Explanation

France is the most visited country in the world, with over 100 million tourists visiting in 2023.

France is known for its culture, history, and food.

Pakistan ranks 101 out of 119 countries in the TTDI.

Explanation

Pneumonia is commonly caused by bacteria in the cocci shape.

It particularly Streptococcus pneumoniae, which leads to lung infection and inflammation.

Explanation

Principal (P) = 65000

Interest Rate (R) = 3% = 0.03

Interest Amount (I) = 68900 - 65000 = 3900 (since the interest amount is the total amount paid minus the principal)

We can use the formula: I = P × R × T

Rearranging the formula to solve for T, we get:

T = I / (P × R)

= 3900 / (65000 × 0.03)

= 3900 / 1950

= 2 years

So, it takes 2 years for the interest to become 68900.

Explanation

Saifuddin Kitchlew was a member of Indian National Congress, he first became Punjab Provincial Congress Committee head and later the General Secretary of the AICC in 1924. 

Born: January 15, 1888, Amritsar, India

Died: October 9, 1963, Delhi, India

Explanation

• The first Round Table Conference convened from 12 November 1930 to 19 January 1931
  
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• The Second Round table conference was held from 7 September 1931 to 1 December 1931 in London. 
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• The Third Round Table Conference was held in 1932 between November and December. 
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• First round table conference: 1930

  2nd: 1931

  3rd:1932

  All in London

• All three round table conferences were attended by Dr. B.R. Ambedkar and Tej Bahadur Sapru.

Explanation

Globalization has led to increases in standards of living around the world, but not all of its effects are positive for everyone.

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RY 15-01-2023

Explanation

A number system that has eight different symbols to represent any quantity is known as Octal.

The Octal number system uses digits from 0 to 7.

It is often used in computing as a simpler alternative to binary representation.

Explanation

The correct sentence is "Both Pakistan and India are poor."

It uses proper subject-verb agreement for two subjects joined by "and."

Explanation

Current sum of ages = 100 years

5 years ago, their ages were in the ratio of 2:1. Let's call the father's age 5 years ago "2x" and the son's age 5 years ago "x".

We know that 5 years ago, their sum of ages was:

2x + x = 3x

Since the current sum of ages is 100, we can set up an equation:

(2x + 5) + (x + 5) = 100

Combine like terms:

3x + 10 = 100

Subtract 10 from both sides:

3x = 90

Divide by 3:

x = 30

So 5 years ago, the father's age was 2x = 60 and the son's age was x = 30.

Now, let's find their ages after 10 years:

Father's age = 60 + 5 + 10 = 75

Son's age = 30 + 5 + 10 = 45

The ratio of their ages after 10 years is:

75:45 = 5:3