Practice Question and Answer
8 Q: In the following question, select the missing number from the given series.
49, 46, 43, 40, ?, 34
3213 05e7eefe9d56d695255d208c1
5e7eefe9d56d695255d208c149, 46, 43, 40, ?, 34
- 138false
- 237true
- 336false
- 439false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "37 "
Q: Which one is not the principle of Parliamentary government in a democracy 3212 05c51629962d9e13d14a3819c
5c51629962d9e13d14a3819c- 1collective responsibility of Executivefalse
- 2Fixed Tenuretrue
- 3Prime Minister as Primes inter paresfalse
- 4Judicial guarantee of Fundamental Rightsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Fixed Tenure"
Q: Where is the Zinc smelter of Hindustan Zinc. Ltd. Located in Udaipur?
3212 05f7c40bcf16bc526c31bf61c
5f7c40bcf16bc526c31bf61c- 1Khetrifalse
- 2Neemranafalse
- 3Debaritrue
- 4Nimbaherafalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Debari"
Q: A used car dealer sells a car for Rs 7.6 lakhs and makes some loss. If he had sold if for Rs.9.2 lakhs his profit would been thrice of his loss. What was the cost price of the car (in Rs. Lakhs)?
3212 05dca4f4a582669277c2973cc
5dca4f4a582669277c2973cc- 18.5false
- 28.75false
- 38.25false
- 48true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "8"
Q: A Woman’s downstream swimming rate is thrice of her upstream swimming rate. If she covers 12 km upstream in 2.5 hours, what distance she will cover in 5 hours downstream? 3212 05b5cc639e4d2b4197774ba82
5b5cc639e4d2b4197774ba82- 172 kmtrue
- 236 kmfalse
- 356 kmfalse
- 442 kmfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "72 km"
Explanation :
Answer: A) 72 km Explanation: Rate of her upstream = 12/2.5 = 4.8 km/hr Then, ATQ Rate of downstream = 4.8 x 3 = 14.4 km/hr Hence, the distance she covers downstream in 5 hrs = 14.4 x 5 = 72 kms.
Q: K can build a wall in 30 days. L can demolish that wall in 60 days. If K and L work on alternate days, when will the wall be completed ? 3212 15b5cc6f8e4d2b4197774f081
5b5cc6f8e4d2b4197774f081- 1120 daysfalse
- 2119 daysfalse
- 3118 daysfalse
- 4117 daystrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "117 days"
Explanation :
Answer: D) 117 days Explanation: K's work in a day(1st day) = 1/30L's work in a day(2nd day)= -1/60(demolishing)hence in 2 days, combined work= 1/30 - 1/60 =1/60since both works alternatively, K will work in odd days and L will work in even days.1/60 unit work is done in 2 days58/60 unit work will be done in 2 x 58 days = 116 daysRemaining work = 1-58/60 = 1/30Next day, it will be K's turn and K will finish the remaining 1/30 work.hence total days = 116 + 1 = 117.
Q:Change the sentences as directed, choosing from the options given below
I have not seen your brother here. (Change into Affirmative)
3211 05e68b0526093d17f8338814f
5e68b0526093d17f8338814f- 1I has seen your brother here.false
- 2I am seen your brother here.false
- 3I saw your brother here.false
- 4I have seen your brother here.true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "I have seen your brother here. "
Q: If PEN = 613 and STRING = 580934 then RIPENING =?
3211 05ed74a944bd6e60aba37601a
5ed74a944bd6e60aba37601a- 109631934false
- 209163934false
- 309316934false
- 409613934true
- Show AnswerHide Answer
- Workspace
- SingleChoice