If A varies directly as B and inversely as C and A = 6, B = 3 and C = 5, what is the value of A when B = 5 and C = 2?
Three numbers are in the ratio 3:5:6. If the sum of their squares is 630, then the numbers are:
720 is divided into two parts in such a way that the sixth part of the first part and the seventh part of the second are in the ratio 5 : 6. How much pe...
The ratio of the monthly incomes of Dinesh, Nikhil and Rohan is 64:73:81. If Dinesh’s monthly income is 10,496, then find Rohan’s annual inc...
70 percent of first number is equal to 40 percent of the second number. What is the respective ratio of the first number to the second number?
What is the third proportional to 9 and 36?
In 2020, the incomes of A and B were in the ratio 8:5, and their expenses were in the ratio 5:3. A’s savings in 2020 exceeded B’s savings by ₹5,00...
Find the fourth proportion of 3, 7 and 15.
A starts a business with Rs. 5650. After 8 months, B joins with A as his partner. After one year the profit is divided in the ratio 5:8. What is B&rsquo...
What is the fourth proportional to 4, 9, 16?
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