Constable GD for CPO -CPMF (CISF, BSF, ITBP, SSB ) and Delhi Police selected after Objective Questions Exam by SSC. All the details, Study Material PDF, Book, Old question papers area available for free download.
What is 12% of 4% of 7% of 2 × 106 ? Options a) 386b) 583c) 672d) 121 Solutions As per questions = $ \frac{12}{100} \times \frac{4}{100} \times \frac{7}{100} \times \frac{2 \times10^6}{1}$= $ \frac{12 \times 4 \times 7}{1000000} \times \frac{2 \times 1000000}{1}$= 672 Ans: c) 672
What is 12% of 4% of 7% of 2 × 106 ? Read More »
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow (s) from the statements. Statements:All fruits are stems.Some fruits are leaves. Conclusions:I. Some stems are leaves.II. some leaves are
All fruits are stems. Some fruits are leaves. Read More »
In a certain code language, ‘SLAM’ is coded as ‘5736339’, and ‘TOY’ is coded as ‘604575’. How will ‘CLEAR’ be coded in that language? Optiona) 63915354b) 93612651c) 93615354d) 93618357 Solution S L A M – 19 – 12 – 1 – 13multiply to 3 = 57, 36, 3, 39TOY- 20- 15 -25 multiply to 3
In a certain code language, ‘SLAM’ is coded as ‘5736339’, and ‘TOY’ is coded as ‘604575’ Read More »
‘Factory’ is related to ‘Manufacture’ in the same way as ‘Kitchen’ is related to ‘______________’. Optiona) Fruitsb) Cookc) Pland) Vegetables Solution Factory’ – Manufacture‘Factory’ is used to ‘Manufacture’ of itemSame wayKitchen is used to cook Answer: b) Cook
‘Factory’ is related to ‘Manufacture’ in the same way as ‘Kitchen’ is related to Read More »
A solid metallic rectangular block of dimensions 112 cm × 44 cm × 25 cm is melted and recast into a cylinder of radius 35 cm. The curved surface area (in cm2) of the cylinder is: (Take π=22/7) Optionsa) 7260b) 6600c) 7040d) 6160 Solutions As per questionsVolume of cuboid = $ \L \times B \times H$Volume of cylinder =
The ratio of A’s and B’s salary is 6 : 7, If B’s salary is increased by $ 5\frac12$, then his total salary becomes Rs 1,47,700. The salary (in Rs) of A is : Options a) 1,10,000b) 1,20,000c) 1,40,000d) 1,35,000 Solution As per question Ratio of salary A and B = 6x : 7x If B’s
In a certain code language, ‘CALM’ is written as ‘DCOQ’. How will ‘COOK’ be written in that language? Optiona) DQROb) DPRQc) DROQd) DORQ Solution C A L M = D C O Q3-1-12-13 = 4-3-15-173 – 4 +11 – 3 + 212 – 15 + 313 – 17 + 4 Apply same Logic +1, +2,
‘CALM’ is written as ‘DCOQ’. How will ‘COOK’ be written Read More »
By selling 36 m of jute, a shopkeeper gains an amount equal to the selling price of 12 m of jute. Find the gain percentage. Options a) 50%b) 40%c) 45%d) 55% Solutions As per questions$ SP \times 36M = CP \times 36M+SP \times 12M$$ \frac {SP}{CP} = \frac {36}{24}$SP = 3CP = 2P = SP
Four letter – clusters have been given, Out of which three are alike in some manner and one is different. Select the one that is different. Optiona) ZUPb) MHCc) FAUd) LGB Solution F A U = 6 -1 – 21= -5, +20L G B = 12 – 7 -2 = -5, -5M H C =
ZUP, MHC, LGB and FAU have been given. Select the one that is different. Read More »
A 725 m long train passes a tunnel 235 m long in 48 second. Find the speed of the train. Options a) 42 km/hb) 72 km/hc) 36 km/hd) 100 km/h Solutions As per solutionD = 725 + 235 mD = 960T = 48 sec.S = ?S = $ \frac D T$S = $ \frac{960}{48}$S =
A 725 m long train passes a tunnel 235 m long in 48 second. Find the speed of the train. Read More »