Which of the following planets in the Solar System takes the shortest revolution?

• A) Jupiter
• B) Saturn
• C) Venus
• D) Mercury
• Correct Answer: D

Kharchi puja is performed in which of the following states?

• A) Nagaland
• B) Manipur
• C) Meghalaya
• D) Tripura

Find the value of (3ax + 2by) – 9ax - 13by.

• A) 6ax + 11by
• B) -6ax + 11by
• C) -6ax - 11by
• D) 6ax - 11by

(3ax + 2by) – 9ax - 13by का मान निकालिए।

• A) 6ax + 11by
• B) -6ax + 11by
• C) -6ax - 11by
• D) 6ax - 11by

सही उत्तर: C

Sum of two numbers is thrice their difference. Their ratio is:

• A) 1:2
• B) 2:1
• C) 3:1
• D) 1:3

Correct Answer: B

दो संख्याओं का योग उनके अंतर का तीन गुना है। उनका अनुपात क्या होगा?

• A) 1:2
• B) 2:1
• C) 3:1
• D) 1:3

सही उत्तर: B

Which two numbers should be interchanged to make the given equation correct?
9 – 3 × 4 + 15 ÷ 6 = -10

• A) 4 and 15
• B) 9 and 6
• C) 3 and 6
• D) 3 and 15

Correct Answer: C