1. 0,8 - 0,4 = ......% 2. 32% + 21% =...... 3. 4/5 x 6/7 =...... jwb ya plis pake jalan dan cara nya hari ini di kumpul

Question

Matematika Diposting : 2018-01-17 Diupdate : 2021-08-18 annajmimastari1

Pertanyaan

1. 0,8 - 0,4 = ......%
2. 32% + 21% =......
3. 4/5 x 6/7 =......

jwb ya plis pake jalan dan cara nya hari ini di kumpul

Answer 1

1. 0,8= 80%
0,4=40%
80%-40%=40%
2. 32%+21%=53%
3. 4/5x6/7=
4x6=24
5x7=35
24/35

Answer 2

1. 0.8-0.4= 0.4= 40%
2. 32%+21% = 53%
3. 4/5 x 6/7 = 24/36 = 2/3