There are only apples and oranges in the basket. What is the total number of pie
ID: 2257634 • Letter: T
Question
There are only apples and oranges in the basket. What is the total number of pieces of fruit in the basket?
Statement 1: The ratio between the number of apples and oranges is 3.
Statement 2: There are 12 more apples than oranges in the basket.
Which of the statements above make it possible to answer the question?
Statement 1 alone is sufficient, but Statement 2 alone is not sufficient
Statement 2 alone is sufficient, but Statement 1 alone is not sufficient
Each statement alone is sufficient
Both statements together are sufficient, but neither statement alone is sufficient
Statements 1 and 2 together are not sufficient
Explanation / Answer
Let
Number of apples = x
Number of oranges = y
To find N = X + y
Statement 1:
x/y = 3 (1)
Statement 2:
x - y = 12 (2)
From (1), x = 3y
Substituting in (2), we get:
3y - y = 12
So,
y = 6
Substituting in (1), we get:
x/6 = 3
So,
x = 18
So,
N = x + y = 6 + 18 = 24
So, Correct option is:
Both statements together are sufficient, but neither statement alone is sufficient.
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