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Adding the X

Solution Step 0/0
What number can be added to both 170 and 30 so that the resultant sums have a ratio of 3:1?

Explanations

X = 40
Y = 170 + 40 = 210
Z = 30 + 40 = 70

Y : Z = 2 : 3
Check X = 30
Check X = 40
Check X = 50
Check X = 60

Puzzle Adding the X

Puzzle Adding the X