1. 1/4+1/8*20% 2. 1/3:2/9*3/5
Matematika
hjk5
Pertanyaan
1. 1/4+1/8*20% 2. 1/3:2/9*3/5
1 Jawaban
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1. Jawaban syifajs
1.) 1/4 + 1/8 x 20/100
= 1/4 + 1/8 x 1/5
= 1/4 + 1/40
= 11/40
ATAU
= 0,28
2.) 1/3 : 2/9 x 3/5
= 9/2 x 1/5
= 9/10
ATAU
= 0,9