1 ) 1/4 – 2/3 – 11/8 2) -3/-4 – 5/-12 – -7/24 20/08/2021 Bởi Maya 1 ) 1/4 – 2/3 – 11/8 2) -3/-4 – 5/-12 – -7/24
1)$\frac{1}{4}$-$\frac{2}{3}$-$\frac{11}{8}$ = 6/24-16/24-33/24 = $\frac{6-16-33}{8}$ = -43/24 2) $\frac{-3}{-4}$-$\frac{5}{-12}$-$\frac{-7}{24}$ = 3/4+5/12+7/24 = 18/24+10/24+7/27 = 35/24 xin hay nhất ạ Bình luận
1.1/4 -2/3-11/8 = 6/24-16/24-33/24 =6/24-16/24-33/24 =-43/24 2. -3/-4-5/-12-7/24 = 18/24+10/24+7/27 = 35/24 Chúc Bạ n Buổi Chiều vv =))) Bình luận
1)$\frac{1}{4}$-$\frac{2}{3}$-$\frac{11}{8}$
= 6/24-16/24-33/24
= $\frac{6-16-33}{8}$
= -43/24
2) $\frac{-3}{-4}$-$\frac{5}{-12}$-$\frac{-7}{24}$
= 3/4+5/12+7/24
= 18/24+10/24+7/27
= 35/24
xin hay nhất ạ
1.1/4 -2/3-11/8
= 6/24-16/24-33/24
=6/24-16/24-33/24
=-43/24
2. -3/-4-5/-12-7/24
= 18/24+10/24+7/27
= 35/24
Chúc Bạ n Buổi Chiều vv =)))