Linear & Quadratic Equations - Previous Year CUET Questions
You can practice all previous year CUET questions from the topic Linear & Quadratic Equations. This will help you understand the type of questions asked in CUET. It would be best if you clear your concepts before you practice previous year CUET questions.
A is 3 years younger than C but one year older than D. D is one year older than B but 4 years younger than C. C is 15 years old. What is the age of B in years
- A.
13
- B.
12
- C.
11
- D.
10
Answer: Option D
Explanation :
Workspace:
A railway half-ticket costs half the full ticket. However the reservation charge for all the tickets is constant. One full reserved ticket for a journey is Rs. 525. If the cost of one full and one half reserved ticket for the same journey is Rs. 850. then what is the reservation charge per ticket?
- A.
Rs. 120
- B.
Rs. 150
- C.
Rs. 125
- D.
Rs. 115
Answer: Option C
Explanation :
Workspace:
Match List I with List II
Choose the correct answer from the options given below :
- A.
(A) - (II), (B) - (IV), (C) - (III), (D) - (I)
- B.
(A) - (I), (B) - (III), (C) - (IV), (D) - (II)
- C.
(A) - (II), (B) - (III), (C) - (IV), (D) - (I)
- D.
(A) - (II), (B) - (I), (C) - (IV), (D) - (III)
Answer: Option C
Explanation :
A: 2x - 4 = 2 - x
⇒ 3x = 6 ⇒ x = 2
∴ A - II
B: 7 - 4x = 0
⇒ 4x = 7 ⇒ x = 7/4
∴ B - III
C: x/2 - 3 = 0
⇒ x/2 = 3 ⇒ x = 6
∴ C - IV
D: 2x + 3 = x + 6
⇒ x = 3
∴ D - I
Hence, option (c).
Workspace:
Match List I with List II
Choose the correct answer from the option given below :
- A.
(A) - (I), (B) - (II), (C) - (III), (D) - (IV)
- B.
(A) - (II), (B) - (IV), (C) - (I), (D) - (III)
- C.
(A) - (IV), (B) - (III), (C) - (II), (D) - (I)
- D.
(A) - (III), (B) - (I), (C) - (IV), (D) - (II)
Answer: Option C
Explanation :
Workspace:
Mohan's Mother is three times as old as Mohan. After 6 years, his mother will be two times as old as he will be them, find the age of Mohan.
- A.
18 years
- B.
6 years
- C.
3 years
- D.
16 years
Answer: Option B
Explanation :
Workspace:
If the cost of 4 pens and 6 note books is Rs. 800, then find the cost of 6 pens and 9 note books.
- A.
Rs. 900
- B.
Rs. 1200
- C.
Rs. 1000
- D.
Rs. 1100
Answer: Option B
Explanation :
Workspace:
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