plis jawab nanti aku follow
Jawaban:
31). 1,25 + 30% - 1 1/5
= 125/100 + 30/100 - 6/5
= 5/4 + 6/20 - 6/5
= 25/20 + 6/20 - 24/20
= 7/20 Atau 0,35
32).0,8 x 40% : 3/4
= 8/10 x 40/100 : 3/4
= 4/5 x 2/5 : 3/4
= 8/25 x 4/3
= 32/75
Jawaban:
31. 1,625 - 1 1/5 = 0,425
32. 0,32 : 3/4 = 0,42666666666
