Category: Mathematics

During the early arrival of Britishers to India, who spend time with emperor Jehangir?

1. Sir Thomsan Roe
2. Mount Betn
3. Lord vivel
4. None of these

Purana Qila in Delhi was built by______?

1. Shah Jahan
2. Babar
3. Firoz Tughlaq
4. Sher Shah

Viceroy of India during Simon Commission was______?

1. Lord Irwin
2. Lord Canning
3. Lord Mountbaton
4. None

Who said in 1930 ” Islam is still the living force in the world”.

1. Allama Iqbal
2. Quaid-e-Azam
4. Sir Augha Khan

Tanda Dam is located in which province of Pakistan?

1. Punjab
2. Balochistan
3. Sindh
4. Khyber Pakhtunkhwa

The zoo had some lions & some parrots. The keeper counted 15 heads and 50 legs. How many lions were there?

1. 9
2. 10
3. 12
4. 13

Solution:

Let the number of lions be x

The number of parrots = 15 – x

Lions = 4 legs

Parrots = 2 legs

Total number of legs = 50

4x + 2(15 – x) = 50

4x + 30 – 2x = 50

2x + 30 = 50

2x = 20

x = 10

Lion = x = 10

Parrots = 15 – x = 15 – 10 = 5

1. 1/2
2. 1/3
3. 1/4
4. 1/5

Solution:
98/7/2 /? = 14
98/14 /? =14
7 /? =14
? = 7/14
? =1/2

1. 121
2. 1331
3. 14641
4. 2662

Solution:
21*21*21 =9261
11*11*11 = 1331

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