C. d. e. f nya aja tolong yaa

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C. d. e. f nya aja tolong yaa

C. d. e. f nya aja tolong yaa

Jawaban Terkonfirmasi

Urutkan pecahan berikut mulai dari yg nilainya paling kecil

c. frac {2} {3} , frac {7} {8} , frac {8} {10} , frac {5} {7}

Penyelesaian :

KPK 3, 8, 10 dan 7 => 840

frac {2} {3} = frac {2 x 280} {3 x 280} = frac {560} {840}

frac {7} {8} = frac {7 x 105} {8 x 105} = frac {735} {840}

frac {8} {10} = frac {8 x 84} {10 x 84} = frac {672} {840}

frac {5} {7} = frac {5 x 120} {7 x 120} = frac {600} {840}

Urutkan pecahan berikut mulai dari yg nilainya paling kecil = frac {2} {3} , frac {5} {7} , frac {8} {10} , frac {7} {8}

d. frac {3} {5} , frac {4} {7} , frac {5} {9} , frac {6} {11}

Penyelesaian :

kpk 5, 7, 9 dan 11 = 3.465

frac {3} {5} = frac {3 x 693} {5 x 693} = frac {2079} {3465}

frac {4} {7} = frac {4 x 495} {7 x 495} = frac {1980} {3465}

frac {5} {9} = frac {5 x 385} {9 x 385} = frac {1925} {3465}

frac {6} {11} = frac {6 x 315} {11 x 315} = frac {1890} {3465}

Urutkan pecahan berikut mulai dari yg nilainya paling kecil = frac {6} {11} , frac {5} {9} , frac {4} {7} , frac {3} {5}

e. frac {3} {5} ; 0,8; 70%; frac {4} {6}

Penyelesaian :

frac {3} {5} = frac {3 x 2} {5 x 2} = frac {6} {10}

0,8 = frac {8} {10}

70% = frac {70} {100} = frac {7} {10}

frac {4} {6} = frac {4 : 2} {6 : 2} = frac {2} {3}

kpk 3 dan 10 = 30

frac {3} {5} = frac {6} {10} = frac {18} {30}

0,8 = frac {8} {10} = frac {24} {30}

70% = frac {7} {10} = frac {21} {30}

frac {4} {6} = frac {2} {3} = frac {20} {30}

Urutkan pecahan berikut mulai dari yg nilainya paling kecil = frac {3} {5} ; frac {4} {6} ; 70%; 0,8

f. 65%; frac {2} {3} ; 0,7; frac {5} {8}

Penyelesaian :

65% = frac {65} {100} = frac {13} {20}

frac {2} {3}

0,7 = frac {7} {10}

frac {5} {8}

kpk 20, 3, 10 dan 8 = 120

65% = frac {13} {20} = frac {78} {120}

frac {2} {3} = frac {80} {120}

0,7 = frac {7} {10} = frac {84} {120}

frac {5} {8} = frac {75} {120}

Urutkan pecahan berikut mulai dari yg nilainya paling kecil = frac {5} {8} ; 65%; frac {2} {3} ; 0,7

Semoga membantu 🙂

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kelas : 5 SD

kode : 5.2.5

mapel : matematika

kata kunci : Pecahan

kategori : Pecahan

C.8/10 5/7 7/8 2/3. D.6/11 5/9 4/ 3/5 maaf e f gak ditulis