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.
The certain sum amounts to Rs 9,982.50 in $ 2\frac12$ years at 12% p.a., interest compounded 10-monthly. The sum (in Rs) is: Options a) 8500b) 7800c) 8000d) 7500 Solution As per question Interest rate per year = 12%Interest rate to 10 months = $ \frac {10 \times 12}{12}$ = 10%Time = $ 2 \frac12y$ = 30 months […]
The value of 3×7+5−6÷3−9+45÷5×4−45 is: Optionsa) 9b) 6c) 7d) 36 Solution As per question 3×7+5−6÷3−9+45÷5×4−45 3×7+5−2−9+9×4−45 21+5−2−9+36−45 26−2−9+36−45 62−47−9 62−56 6 Ans: 6
The value of 3×7+5−6÷3−9+45÷5×4−45 is: Read More »
A batsman scored 124 runs, which included 6 boundaries and 10 sixes. what percentage of his total score did he make by running between the wickets? Optionsa) $ 28 \frac {19}{31}$%b) $ 24 \frac {1}{31}$%c) $ 32 \frac {8}{31}$%d) $ 35 \frac {3}{31}$% Solution As per questionThe batsman scored from boundaries = 6 x 4
A certain sum amounts to Rs 13200 after 4 years and to Rs 16400 after 8 years at the same rate percent p.a. at simple interest. The simple interest (in Rs) on the same sum at 10% p.a. for 3 1/5 years will be : Options a) 4000b) 3200c) 2500d) 3500 Solution As per questionP = Principle
A certain sum amounts to Rs 13200 after 4 years and to Rs 16400 after 8 years Read More »
The value of $ \frac {33}{40} + \frac {1}{5} [\frac{4}{5} – \frac{1}{5} \times (\frac {7}{8} – \frac {5}{4})] – \frac {4}{5}$ is : Options a) $ \frac 15$b) $ \frac 14$c) $ \frac 17$d) $ \frac 13$ Solution As per question$ \frac {33}{40} + \frac {1}{5} [\frac{4}{5} – \frac{1}{5} \times (\frac {7}{8} – \frac {5}{4})] –
The value of 33/40+1/5[4/5−1/5×(7/8−5/4)]−4/5 is : Read More »
A shopkeeper buy a table fan marked at Rs 2,600 on 18% discount He marked it for Rs 2,800 and allows a 15% discount. How much does he earn? Optionsa) Rs. 420b) Rs. 200c) Rs. 220d) Rs. 248 Solution As per questionCP = $ \frac {2600 \times 18}{100}$ = 468 Rs.= 2600 – 468 =
In an imaginary mathematical system, symbol ‘-‘ stands for addition, symbol ‘+’ stands for division, symbol $ ‘\times’ $ stands for subtraction, and symbol $ ‘\div’ $ stands for multiplication. What is the value of the following expression?$ 144\times 35 + 7 \div 12 – 3 $ Options:a) 87b) 95c) 107d) 43 Solution: $ 144\times
Rohit donates 15% of his monthly income to charity funds. The remaining income is spent in the following manner: 35% on food, 20% on rent, 17% on bills, 8% on clothing, and the remaining is kept as savings. If the amount saved each month is Rs 14,620, the What is Rohit’s monthly income? Optiona) Rs
What is the least number added to 2483 so that it is completely divisible by 3, 4, 5 and 6? Options a) 37 b) 23c) 22d) 30 Solution As per question LCM of 3 , 4 , 5 , 6 = 60$ 2483 \div 60$Quotient = 41Remainder = 2360 – 23 = 37 Ans :
The number of student in class IX and class X is 42 and 45, respectively. The ratio of the number of boys to girls in classes is IX and X is 9 : 5 and 8 : 7, respectively, What is the difference between the total number of boys and the total number of girls
The number of student in class IX and class X is 42 and 45, respectively. Read More »