Question
40, 60, 120, 300, 600,
3150 Find the wrong number, in the given number series,Solution
ATQ, 40 X 1.5 = 60 60 X 2 = 120 120 X 2.5 = 300 300 X 3 = 900 900 X 3.5 = 3150 Therefore, 900 should come in place of 600.
If a : b = 4 : 5 and b : c = 6 : 7, find a : c.
If A:B:C = 3:5:7, then find the ratio of (3A + C) : (4B - 0.5C)
- Out of 1000 students in a school, the ratio of boys and girls is 4:6. If 3 out of every 4 boys pass and 2 out of every 5 girls pass, how many total student...
- The ratio of the number of apples to that of oranges in a basket is 3:5. If 15 more fruits of each type are added, the ratio becomes 6:9. Find the number o...
₹ 9200 is divided between L, M and N in the ratio of 6: 8: 9. If 'L' and 'M' each gave ₹ 400 to N then the new ratio of shares of L, M, and N is:
The ratio of milk to water in a mixture is 5:3. If 16 liters of water is added, the ratio becomes 5:7. Find the initial quantity of milk in the mixture.
Ratio of runs scored by A, B and C is 3:10:8, respectively. Total number of runs scored by the team is 480, which is four times the runs scored by B. Fi...
The total number of phones to the total number of laptops in Stores A and B is in the ratio 120:13. Additionally, the number of laptops in Store A to t...In an alloy of three metals, ratio of the quantity of gold, silver and platinum is 5:6:4, respectively. If total quantity of silver and platinum togethe...
Relevant for Exams:
