If A: B = frac{1}{2}: frac{3}{8},B: C = frac{ | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) First,simplify the given ratios:$A: B = \frac{1}{2}: \frac{3}{8} = \frac{4}{8}: \frac{3}{8} = 4: 3$$B: C = \frac{1}{3}: \frac{5}{9} = \frac{3}{9}:

Vedclass · Accepted Answer

$8: 6: 10: 9$

Vedclass · Answer

(D) First,simplify the given ratios:$A: B = \frac{1}{2}: \frac{3}{8} = \frac{4}{8}: \frac{3}{8} = 4: 3$$B: C = \frac{1}{3}: \frac{5}{9} = \frac{3}{9}: \frac{5}{9} = 3: 5$$C: D = \frac{5}{6}: \frac{3}{4} = \frac{10}{12}: \frac{9}{12} = 10: 9$Now,we have $A: B = 4: 3$ and $B: C = 3: 5$. Since the value of $B$ is common and equal in both,we can combine them as $A: B: C = 4: 3: 5$.Next,we have $A: B: C = 4: 3: 5$ and $C: D = 10: 9$.To combine these,make the value of $C$ equal in both ratios. Multiply $A: B: C$ by $2$ to make $C = 10$:$A: B: C = (4 	imes 2): (3 	imes 2): (5 	imes 2) = 8: 6: 10$.Now,combining with $C: D = 10: 9$,we get $A: B: C: D = 8: 6: 10: 9$.

If $A: B = \frac{1}{2}: \frac{3}{8}$,$B: C = \frac{1}{3}: \frac{5}{9}$ and $C: D = \frac{5}{6}: \frac{3}{4}$,then the ratio $A: B: C: D$ is

Similar Questions

The sides of a triangle are in the ratio $1/2 : 1/3 : 1/4$ and its perimeter is $156 \text{ cm}$. The length of the largest side is (in $\text{cm}$):

The entry ticket price at a fun park was increased in the ratio $7:9$,due to which the number of visitors (footfalls) decreased in the ratio $13:11$. If the daily collection before the price hike was $₹ 2,27,500$,what is the new daily collection (in $₹$)?

Two horses cost as much as $5$ dogs,$6$ dogs as much as $8$ oxen,$10$ oxen as much as $50$ sheep,$14$ sheep as much as $9$ goats. If the price of one goat is $Rs. 700$,find the cost of one horse (in $Rs.$).

An amount of ₹ $1200$ is distributed among $A, B$ and $C$ in the ratio of $5: 7: 13$. What is the difference between the shares (in ₹) of $C$ and $B$?

The incomes of $A, B$ and $C$ are in the ratio $7: 9: 12$ and their expenditures are in the ratio $8: 9: 15$. If $A$ saves one-fourth of his income,then the ratio of the savings of $A, B$ and $C$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module