Practice Question and Answer
8Q: One girl can eat 112 chocolates in half a minute, and her boy friend can eat half as many in twice the length of time. How many chocolates can both boy and girl eat in 12 seconds ? 1895 05b5cc745e4d2b4197774fa27
5b5cc745e4d2b4197774fa27- 144false
- 232false
- 356true
- 449false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "56"
Explanation :
Answer: C) 56 Explanation: Girl eats 112 chocolates in 30 sec so she can eat in 12 sec is 12 x 112/30 = 44.8 chocolates. Her boy friend can eat one-half of 112 in twice of 30 sec so he can eat 56 in 60 sec Then he can eat in 12 sec is 56 x 12/60 = 11.2 chocolates. Hence, together they can eat = 44.8 + 11.2 =56 chocolates in 12 seconds.
Q: Devanand Konwar dies aged 86 in Guwahati. He belongs to which profession?
1894 05ead41c295992760d50f4d67
5ead41c295992760d50f4d67- 1Swimmerfalse
- 2Actorfalse
- 3Politiciantrue
- 4Singerfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Politician"
Q: Geeta weighs 11.235 kg . Her sister weighs 1.4 times her weight . Find their combined weight ?
1894 05ee05aff0cb2490dae74f637
5ee05aff0cb2490dae74f637- 115.729 kgfalse
- 225.964 kgfalse
- 326.964 kgtrue
- 426.946 kgfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "26.964 kg "
Q: Charles spearman believed that intelligence is composed of 1894 05b5cc62fe4d2b4197774b953
5b5cc62fe4d2b4197774b953- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
Charles Spearman believed that intelligence is composed of a general ability (g) and a number of specific abilities (s) that underlies all intellectual functions. He observed that people who are bright in one area tend to be bright in other areas as well.
Q: Who wrote the first history book? 1894 05b5cc69de4d2b4197774c91e
5b5cc69de4d2b4197774c91e- 1Herodotustrue
- 2Euclidfalse
- 3Julius Caesarfalse
- 4Aristotlefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Herodotus"
Explanation :
Answer: A) Herodotus Explanation: Herodotus, a Greek author written the first history book in 5th century B.C.
Q: Which state/UT launched a Champions Campaign to fight against dengue, recently?
1894 05d8885181232077d2a5237c0
5d8885181232077d2a5237c0- 1Tamil Nadufalse
- 2Delhitrue
- 3Andra Pradeshfalse
- 4Puducherryfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Delhi"
Q: Which command displays IP-to-MAC- address mappings on a Windows PC? 1894 05b5cc7e7e4d2b419777519dc
5b5cc7e7e4d2b419777519dc- 1pingfalse
- 2traceroutefalse
- 3arp -atrue
- 4tracertfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "arp -a"
Explanation :
Answer: C) arp -a Explanation: The arp -a command displays IP-to-MAC-address mappings on a Windows PC.
Q: If four coins are tossed together, what is the probability of at least getting 2 heads?
1894 05e78ba2d50339c7366618256
5e78ba2d50339c7366618256- 113\16false
- 211\16true
- 39\16false
- 415\16false
- 5None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice