Continue with your mobile number
From I: x2 – 44x + 468 = 0 Or, x2 – 18x – 26x + 468 = 0 Or, x × (x – 18) – 26 × (x – 18) = 0 Or, (x – 18) × (x – 26) = 0 So, x = 18 or, x = 26 From II: y2 – 30y + 216 = 0 Or, y2 – 12y – 18y + 216 = 0 Or, y × (y – 12) – 18 × (y – 12) = 0 Or, (y – 12) × (y – 18) = 0 So, y = 12 or y = 18 So, x ≥ y. Correct option: d
Two numbers are in the ratio 5:3. After adding 3 and 5 to them respectively the ratio becomes 2:3. Find the bigger number.
In the comparison between Colleges P and Q, the student ratio is 6:5, and in the relation between Colleges R and P, the ratio is 13:10. Additionally, th...
The ratio of two numbers P and Q is 6: 11 respectively. When 5 is added to P and 84 is subtracted from Q, then the ratio of P and Q becomes 5: 2 respect...
A sum of Rs.10600 is to be divided among 6 brothers, 5 sisters and 3 aunts. If each sister receives four times as much as each aunt and each brother rec...
Rs 1375 was divided among Anil, Bhanu and Charan in the ratio of 8:5:12 respectively. Find the amount received by Anil and Bhanu together.
What is the fourth proportional to 2, 5, 12?
The sum of three numbers is 184. If the ratio of the first to the second is 3:4 and that of second to the third is 8:9 then the second number is?
The cost of a piece of diamond varies with the square of its weight. A diamond of Rs.9720 value is cut into 3 pieces whose weights are in the ratio 4: 3...
The cost of a piece of diamond varies with the square of its weight. A diamond of Rs.6,084 value is cut into 3 pieces whose weights are in the ratio 3: ...
The ratio of the two numbers is 7:13. 150% of the first number is equal to the 60% of the second number. Find the sum of both the numbers.