根據1/2=1/3+1/6,1/3=1/4+1/12填空
題目:
根據1/2=1/3+1/6,1/3=1/4+1/12填空
1/4=1/()+1/()
1/6=1/()+1/()
1/5=1/()+1/()
1/7=1/()+1/()
解答:
1/5+1/20
1/7+1/42
1/6+1/30
1/8+1/56
題目:
根據1/2=1/3+1/6,1/3=1/4+1/12填空
1/4=1/()+1/()
1/6=1/()+1/()
1/5=1/()+1/()
1/7=1/()+1/()
解答:
1/5+1/20
1/7+1/42
1/6+1/30
1/8+1/56
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