RRB-NTPC 2021 General Awareness

Practice subject-wise previous year questions

Question 2126

Question 2127

Question 2128

Question 2129

Question 2130

Question 2131

Question 2132

Question 2133

Question 2134

Only conclusion (I) follows.

Only conclusion (II) follows.

Both conclusions (I) and (II) follow.

Neither conclusion (I) nor (II) follows.

Question 2135

Question 2136

Mother's brother's daughter

Mother's brother's son

Mother's brother's wife

Mother's brother's sister

Question 2137

Question 2138

Question 2139

Both conclusions (I) and (II) follow.

Only conclusion (II) follows.

Neither conclusion (I) nor (II) follows.

Only conclusion (I) follows.

Question 2140

Question 2141

Question 2142

Question 2143

6 km to the north

7 km to the north

7 km to the south

6 km to the south

Question 2144

Question 2145

Question 2146

NH$_4$CH$_3$COO

Na$_2$CO$_3$

Question 2147

Question 2148

# = FDH, % = NHU

# = UPS, % = RPV

# = DCV, % = NHY

# = GCH, % = TPU

Question 2149

Question 2150

Seven people A, B, C, D, E, F and G are sitting in a row, facing north. No one sits to the right of D. Only three people sit between D and F. Only two people sit between F and A. G sits third to the left of B. C sits to the immediate right of B. How many people sit to the right of E?

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation? 23 D 16 A 4 C 6 B 2 = ?

Each of the digits in the number 7452318 is arranged in ascending order from left to right. What will be the sum of the digits which are second from the left and second from the right in the new number thus formed?

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? EXN 12, IBR 23, MFV 34, QJZ 45, ?

In a certain code language, 'DIRT' is coded as '5274' and 'TIDY' is coded as '4352'. What is the code for 'Y' in the given code language?

What should come in place of the question mark (?) in the given series based on the English alphabetical order? LRY, SQA, ZPC, ?, NNG

What should come in place of the question mark (?) in the given series? 5 7 11 17 25 ?

In a certain code language, 'A% B' means 'A is the daughter of B', 'A = B' means 'A is the wife of B', 'A ¥ B' means 'A is the father of B' and 'A # B' means 'A is the brother of B'. How is W related to S if 'W % A # K = E ¥ S'?

What should come in place of the question mark (?) in the given series? 26 38 46 58 66 78 ?

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? $9 − 4 + 24 ÷ 21 × 3 = ?$

In a certain code language, 'BODY' is coded as '2469' and 'DICE' is coded as '1593'. What is the code for 'D' in that language?

A vendor bought lemons at 7 for ₹1. How many lemons must he sell for ₹1 to gain 75%?

Which of the following solutions is slightly acidic due to hydrolysis?

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? OKI 4, QLG 8, SME 12, UNC 16, ?

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 ::? # : LHM :: OKP : %

If $7.5 : 19.5 :: 16 : x$, find the value of x.

According to the Economic Survey 2024-25, what is the current expenditure on Research and Development (R & D) as a percentage of India's GDP?