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- Question
If sinC + sinD =X, then the value of X is?
Options- A. 2cos[(C+D)/2]sin[(C-D)/2]
- B. 2sin[(C+D)/2]cos[(C-D)/2]
- C. 2cos[(C+D)/2]cos[(C-D)/2]
- D. 2sin[(C+D)/2]sin[(D-C)/2]
- Correct Answer
- 2sin[(C+D)/2]cos[(C-D)/2]
- 1. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. RP, DM, SQ, CL, TR, ?
Options- A. AJ
- B. US
- C. DM
- D. BK Discuss
- 2. Which set of letters when sequentially placed at the gaps in the given letter series shall complete it? _r_r_t_r_r_t
Options- A. tpprpp
- B. ttprrp
- C. tpptpp
- D. ttpprp Discuss
- 3. Whale : Mammal :: Rat : ?
Options- A. Rodent
- B. Mammal
- C. Amphibian
- D. Reptile Discuss
- 4. Frugal : Parsimonious :: ?
Options- A. joy : ecstasy
- B. rich : poor
- C. love : hate
- D. poor : misery Discuss
- 5. The school principal has received complaints from parents about bullying in the school yard during recess. He wants to investigate and end this situation as soon as possible, so he has asked the recess aides to watch closely. Which situation should the recess aides report to the principal ?
Options- A. A boy is sitting glumly on a bench reading a book and not interacting with his peers.
- B. Two boys are playing a one-on-one game of basketball and are arguing over the last basket scored.
- C. Three boys are huddled over a handheld video game, which isn?t supposed to be on school grounds.
- D. Four girls are surrounding another girl and seem to have possession of her backpack. Discuss
- 6. In the following series, one term is missing as shown by the question mark?. Select the missing term from the given options. ST, TU, UV, VW, ?
Options- A. WY
- B. WX
- C. WZ
- D. WV Discuss
- 7. Genuine : Authentic : : Mirage : ?
Options- A. Transpiration
- B. Illusion
- C. Reflection
- D. Image Discuss
- 8. Find the one which does not belong to that group ?
Options- A. America : Dollar
- B. India : Rupee
- C. Australia : Pound
- D. Japan : Yen Discuss
- 9. The number of symbols that are preceded by a number in the given expression is ____. R+JM2$#QR?*O@7F3
Options- A. 4
- B. 3
- C. 2
- D. 1 Discuss
- 10. Ice is to water as rock is to
Options- A. Lava
- B. Oil
- C. Sand
- D. Mud Discuss
More questions
Correct Answer: BK
Correct Answer: tpptpp
Correct Answer: Rodent
Explanation:
Whale belongs to Mammal category whereas Rat belongs to Rodent.
Correct Answer: joy : ecstasy
Explanation:
Frugal and parsimonious are synonyms of each other and bear the meaning 'being stingy' or 'sparing'. Similarly, joy and ecstasy are related to happiness.
Correct Answer: Four girls are surrounding another girl and seem to have possession of her backpack.
Explanation:
Seeing four girls surrounding another girl, while in possession of her backpack, is the most suspicious of the incidents described.
Correct Answer: WX
Correct Answer: Illusion
Explanation:
Here the given pair of words are related in such a way that they are synonyms.
That is Genuine and Authentic are synonyms and similarly, Mrage and illusion are synonyms.
Hence, Genuine : Authentic : : Mirage : Illusion.
Correct Answer: Australia : Pound
Explanation:
Except Austriala : Pound, all others are correction combination of country and its currency.
Australian currency is Australian Dollar.
Correct Answer: 1
Correct Answer: Lava
Explanation:
When ice melts it changes its physical state to water. Similarly, when rock melts it changes into lava or magma.
Hence, ice is to water as rock is to lava.
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