7/8 of 3/7 of a number is equal to 25% of 45% of another
number. What is the ratio of the first and the second
numbers respectively?
(a) 3 : 7
(b) 9: 10
(c) 3 : 10
(d) 3 : 2
(e) None of these
Answers were Sorted based on User's Feedback
Answer / suchi teegala
let the first number be x
and second number be y
(7/8)((3/7)x)=(25/100)((45/100)y) given
ie.., 21x/56= 9y/80
on solving we get x:y= 3:10
is the answer
| Is This Answer Correct ? | 26 Yes | 3 No |
Answer / kapil jain
Sorry for earlier answer. the write answer is 3:10
| Is This Answer Correct ? | 6 Yes | 4 No |
Answer / shravan
let the first number be x
and second number be y
(7/8)((3/7)x)=(25/100)ie.., 21x/56= 9y/80
on solving we get x:y= 3:10
| Is This Answer Correct ? | 3 Yes | 2 No |
16 boys went to canteen to have tea and snacks together. The bill amounted to 114.40. What will be contributed of a boy who pats for himself and 5 others
A worker pay Rs20 a day ,he works 1,1/3,2/3,1/8,3/4 in a week.What is the total amount paid to the worker.
City B is 5 miles east of City A. City C is 10 miles southeast of City B. Which of the following is the closest to the distance from City A to City C?
could u send me the model question paper for the exam of FDa maharashtra Sr. Clark post
What is the probability of getting a sum 9 from two throws of a dice?
In a mixture R is two parts, S is one part . In order to mixture how much R is to be added.
consider expresion 'ab' . what happens when 'a' is divided by 'c' & 'b' is multiplied by 'c'.
Find the next number in the series. 1, 0.5, 0.25, 0.125
0 Answers BPCL Bharat Petroleum, Sonata,
A>B,B>C,C=D,D>E,then which is greatest a)A/B b) A/C c) A/E d)none
How is the father of the man ,who is the brother of the only aunt of my brother related to me?
A soldier looses his way in a thick jungle at random walks from his camp but mathematically in an interesting fashion. First he walks one mile east then half mile to north. Then 1/4 mile to west, then 1/8 mile to south and so on making a loop. Finally hoe far he is from his camp and in which direction.
3,10,20,27,54,61,?
11 Answers Assurgent, Wafer Space,