The ratio of two number is 3 : 5. If their product is 3375, then what is the sum of both the numbers? a) 75b) 120c) 90d) 135 Ans : 120 SSC Constable GD paper : Elementary Mathematics Solution : The ratio of two number is 3 : 5Number are 3x and 5x Product of […]
Weight of A1 is six times of A2 and A2’s weight is 50 percent more than that of A3. If the average weight of all three is 299 kgs, then what is the weight of A1? a) 1544 kgb) 979 kgc) 897 kgd) 702 kg Ans : d) 702 kg SSC Constable GD Paper :
Two trains are moving in the same direction at the speed of 34 Km/hr and 86 Km/hr, there lengths are 300 meters and 480 meters respectively. What will be the time taken by faster train to cross the slower train? a) 36 secondb) 54 second c) 60 secondsd) 48 seconds Ans : b) 54 second
The difference between cost price and selling price of an article is Rs. 120. If profit percentage is 10 percentage, then what is the selling price? a) Rs 1440b) Rs 1320c) Rs 1000d) Rs 1200 Ans : b) Rs 1320 SSC Constable GD Exam 21 Feb 2024 (3rd Shift) Solution: So, we can write the
If the diagonals of a rhombus are 48 cm and 64 cm, then what is the perimeter of rhombus? a) 120 cmb) 75 cmc) 225 cmd) 160 cm Ans : 160 cm SSC Constable GD Exam paper- Maths – 22 Feb 2024 Step-by-Step Solution: The diagonals of a rhombus bisect each other at right angles.
Question : Radius of sphere is increased by 50 percent. What will be the percentage increase in its volume?प्रश्न: एक गोले की त्रिज्या 50 प्रतिशत बढ़ जाती है। इसकी आयतन मात्रा में कितने प्रतिशत की वृद्धि होगी? Answer: 3. 237.5 percent Solution:Volume = $ \frac 43 \pi r^3$r = Radius From above formula : volume
Two boys are standing on the opposite ends of 540 meters long bridge. If they start walking towards each others at same time at the speed of 18 meters/minutes and 12 meters/minutes respectively, then in how much time they meet each other? a) 18 minutesb) 14 minutesc) 26 minutesd) 32 minutes Ans : a) 18
Two boys are standing on the opposite ends of 540 meters long bridge. Read More »
If the cost of an article is 80 percentage of its selling price, then what is the profit percentage? a) 20 percentageb) 30 percentagec) 35 percentaged) 25 percentage Ans : SSC GD – 30/03/2024 Shift -1 Step 1: Define the variables. Step 2: Calculate the profit. Profit is the difference between the selling price and
In a mixture, milk and water are in ratio of 2:3. Some milk is added to the mixture because of which ratio of milk and water become 10:3. How much milk was added as a percentage of initial mixture ? a) 160 percentageb) 140 percentagec) 100 percentaged) 120 percentage Ans : a) 160 percentage SSC
On selling a book at 5/12 of the marked price, there is a loss of 50 percentage. What will be the ratio of marked price and cost price of the book? a) 2 : 5b) 6 : 5c) 5 : 6d) 3 : 8 Ans : b) 6 : 5 SSC Constable GD 21 Feb