Penjumlahan Pecahan Berantai

Tukang Tanya
· 6 bulan yang lalu

$fraction numerator 1 over denominator 1 cross times 2 end fraction plus fraction numerator 1 over denominator 2 cross times 3 end fraction plus fraction numerator 1 over denominator 3 cross times 4 end fraction plus fraction numerator 1 over denominator 4 cross times 5 end fraction equals...$
A. 0,67 C. 0,75
B. 0,7 D. 0,8
Fahrizal Rambe
· 6 bulan yang lalu

$1 half plus 1 over 6 plus 1 over 12 plus 1 over 20$ = $fraction numerator 60 plus 20 plus 10 plus 6 over denominator 120 end fraction equals 96 over 120 equals 4 over 5 equals 0 comma 8$