(1/2×3/5)+(1-4 1/3)=
Matematika
najwan12
Pertanyaan
(1/2×3/5)+(1-4 1/3)=
2 Jawaban
-
1. Jawaban yusak041
(1/2 × 3/5) + (1 - 4 1/3)
(1×3/2×5) + (1 - 13/3)
3/10 + (1/1 - 13/3)
3/10 + (1×3/1×3 - 13×1/3×1)
3/10 + (3/3 - 13/3)
3/10 + (-10/3)
3×3/10×3 + (-10×10/3×10)
9/30 + (-100/30)
(-91/30) -
2. Jawaban armithanisa
(1/2×3/5) + (1-4 1/3)
= (3/10) + (1-13/3)
= (3/10) + (3/3 - 13/3)
= (3/10) + (-10/3)
= 3/10 - 10/3
= 9/30 - 100/30
= -91/30