If x:y = 4:5, then (3x + y):(5x 3y) =
If x:y = 4:5, then (3x + y):(5x 3y) =
A3:5
B5 : 3
C17 : 35
D35 : 17
Sunday, August 21, 2022
The age of Sonal and Nitya are in the ratio of 9 : 5 respectively. After 8 years the ratio of their age will be 13 : 9. What is the difference (in years) between their age?
The age of Sonal and Nitya are in the ratio of 9 : 5 respectively. After 8 years the ratio of their age will be 13 : 9. What is the difference (in years) between their age?
A4 years
B12 years
C6 years
D8 years
The sum of the three consecutive odd numbers is 285. What is the ratio of the smallest and largest numbers respectively?
The sum of the three consecutive odd numbers is 285. What is the ratio of the smallest and largest numbers respectively?
A97 : 95
B93 : 95
C95 : 93
D93 : 97
A camel pursues an elephant and takes 5 leaps for every 7 leaps of the elephant, but 5 leaps of elephant are equal to 3 leaps of camel. What is the ratio of speed of camel and elephant?
A camel pursues an elephant and takes 5 leaps for every 7 leaps of the elephant, but 5 leaps of elephant are equal to 3 leaps of camel. What is the ratio of speed of camel and elephant?
A 21 : 25
B25 : 21
C23 : 21
D21 : 23
A shopkeper placed on display some shirts each with a marked price. He then posted a board $\frac{1}{4}$ off on shirts". If the cost of a shirt was $\frac{2}{3}$ of the price at which it was actually sold, the ratio of cost and marked price 01' shirt was
A shopkeper placed on display some shirts each with a marked price. He then posted a board $\frac{1}{4}$ off on shirts". If the cost of a shirt was $\frac{2}{3}$ of the price at which it was actually sold, the ratio of cost and marked price 01' shirt was
A1 : 2
B1 : 3
C2 : 3
D3 : 4
