Hitunglah A: 1/2 + ( - 1/3 ) B: ( -3 1/4 ) + ( 2 -1/3 )
Matematika
Naysillaaaaaa
Pertanyaan
Hitunglah
A: 1/2 + ( - 1/3 )
B: ( -3 1/4 ) + ( 2 -1/3 )
A: 1/2 + ( - 1/3 )
B: ( -3 1/4 ) + ( 2 -1/3 )
2 Jawaban
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1. Jawaban setiawan987
maaf kalau salah dan semoga membantu2. Jawaban ArianaBeautyMiss
A. 1/2 + ( - 1/3 )
= 1/2 - 1/3
= 3/6 - 2/6
= 1/6
B. ( -3 1/4 ) + ( 2/1 - 1/3 )
= -13/4 + ( 6/3 - 1/3 )
= -13/4 + 5/3
= -39/12 + 20/12
= -19/12
