RRB-NTPC 2021 Mathematics

Practice subject-wise previous year questions

Question 2126

Question 2127

Diwan-i-Kohi

Diwan-i-Qaza

Diwan-i-Wizarat

Diwan-i-Risalat

Question 2128

Question 2129

Question 2130

Question 2131

Question 2132

Fourth place with a throw of 18.50 metres

Bronze medal with a throw of 18.93 metres

Silver medal with a throw of 19.59 metres

Gold medal with a throw of 20.23 metres

Question 2133

Question 2134

Question 2135

Question 2136

Question 2137

Question 2138

Question 2139

15-16-20 - 30

17-18-22 - 44

23-24-28 - 54

Question 2140

Question 2141

Policy of Doctrine of Lapse

Policies of British favouring sati, female infanticide and widow re-marriage

Lack of contact between the ruler and the ruled

Introduction of greased cartridge

Question 2142

Question 2143

Question 2144

Question 2145

64 P 16 S 60 R 32 Q 8

64 R 16 Q 32 S 60 P 8

64 Q 16 P 60 R 32 S 8

64 S 16 R 60 P 32 Q 8

Question 2146

# = IOV, % = WEE

# = WOZ, % = UQE

# = KNV, % = FXC

Question 2147

Question 2148

Question 2149

Dr. Rajendra Prasad

Pt. Madan Mohan Malviya

Sardar Vallabhbhai Patel

Jawaharlal Nehru

Question 2150

# = NIQ, % = RMU

# = NIQ, % = RNU

# = NIQ, % = RMV

# = NIR, % = RMU

CK 17 is related to EG 29 in a certain way. In the same way, KM 12 is related to MI 24. To which of the given options is PQ 16 related, following the same logic?

What was the name of the new department opened by Muhammad Tughlaq for the development of agriculture?

MN and XY are two parallel lines, there is a line BK which intersects these lines at points B and K, respectively. If ∠NBK = 78°, find the measure of ∠YKB.

ABCD is a quadrilateral in which AB || DC, and E and F are the mid points of the diagonals AC and BD, respectively. If AB = 14 cm, BC = 73 cm, DC = 90 cm and AD = 22 cm, then what is the length (in cm) of EF?

A person who spends 75% of his monthly income is able to save ₹5,538 per month. His monthly expenses (in ₹) are:

What was Nishchay's achievement in the boys' shot put event at the Asian U-18 Athletics Championship 2021?

GQCN is related to LNHK in a certain way based on the English alphabetical order. In the same way, QKMH is related to VHRE. To which of the given options is AEWB related, following the same logic?

If 5 times A's age is added to B's age, the sum is 95 years. If 2.2 times B's age is added to A's age, the sum is 63 years. What is B's age (in years)?

A tap fills a cistern in 14 hours. Another tap empties the full tank in 18 hours. How long (in hours) will it take to fill the tank completely, if the tank is empty and both the taps are open together?

MP 14 is related to LS -1 in a certain way. In the same way, NK 5 is related to MN –10. To which of the given options is SW -1 related, following the same logic?

The mean and standard deviation of 100 terms are 50 and 3, respectively. The sum of squares of the 100 terms is:

Nirmal invested ₹1,380 at 3% per annum simple interest in a bank. What amount (in ₹) &nbsp;will he get after 3 years?

Which of the following is NOT considered one of the significant cause for the Revolt of 1857?

What should come in place of the question mark (?) in the given series? 61 54 61 47 61 40 61 ?

In a certain code language, 'A+ B' means 'A is the sister of B' 'A - B' means 'A is the brother of B' 'A × B' means 'A is the wife of B' 'A ÷ B' means 'A is the father of B' Based on the above, how is M related to Q if 'M × N ÷ O - P + Q'?

If 'P' stands for '÷', 'Q' stands for 'x', 'R' stands for '+' and 'S' stands for '-', then the resultant of which of the following would be 200?

Which of the following letter groups should replace # and % so that the same logic and relationship is maintained on both sides? #: TVS :: IKH : %

How much will a sum of ₹60,000 become after one year if the interest is compounded half-yearly at 18% per annum compound interest?

If \(7.4: 3.7 :: 3.7: x\) , then find the value of x.

Who signed the Poona Pact of 1932 on behalf of Mahatma Gandhi, as he was imprisoned at the time?

Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ? #: OJR :: QLT : %

Nirmal invested ₹1,380 at 3% per annum simple interest in a bank. What amount (in ₹) will he get after 3 years?