Answer:
A) 4/7
Explanation:
i like to use decimals to make things easier--
you can use long division or a calculator---
4/7= 0.571428
2/4= 0.500000
1/3= 0.333333
4/9=0.444444
compare the decimals--
which is more..?
4/7 is greater!!
A
You can use the butterfly method. 4*4=16 2*7=14 4/7 wins. 4*3 = 12 7*1 = 7 4/7 wins. 4*9 = 36 4*7 = 28 4/7 wins.
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