A probability problem by A Former Brilliant Member
Probability
Level
pending
Of the two numbers, 4 times the smaller one is less than 3 times the larger one by 5. If the sum of the numbers is larger than 6 times their difference by 6. Find the sum of the digits of two numbers.
43
59
102
21
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
Let x and y are the two numbers.
x>y
Then, According To Question
●4y+5=3x...(1)
●(x+y)-6=6(x-y)...(2)
Solving (1) and (2) we get,
X=59 and Y=43
Adding all the digits,
5+9+4+3= 2 1 .