405374: GYM101917 G A+B+C
Memory Limit:256 MB
Time Limit:1 S
Judge Style:Text Compare
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Solved:0
Description
G. A+B+Ctime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard output
Everybody knows the typical A+B problem, this one is much harder, instead of A+B it's going to be A+B+C, but with fractions.
InputAn integer T (1<=T<=$$$10{^3}$$$), the number of test cases T lines follow, each with 3 fraction numbers, each in the form $$$\frac{n}{d}$$$ (1<=n,d<=$$$10{^6}$$$)
OutputOne line per test case, a single simplified fraction in the format $$$\frac{num}{den}$$$
ExampleInput2Output
1/2 1/3 1/4
3/2 1/2 2/2
13/12
3/1