Question

Me pueden ayudar¡¡
a) 2/3 + 1/6=

b)3/4 + 2/3=

c) 1/10 + 3/5=

d) 3/8 + 5/8 + 2/8=

e) 2/5 - 1/0=

f) 4/5 - 2/3=

g) 5/10 - 3/8=

h) 3/4 - 2/12=

i) 2/3 + 5/6 + 3/4 + 7/12=

j) 5/8 + 7/24 + 5/3=

k) 3/5 + 4/15 + 7/12=

l) 5/4 +7/8 + 2/6 + 1/2=

m) 7/4 + 5/6 + 3/8 + 3/10=

Answer 1

Respuesta:

A. 12+3/18 = 15/18 = 5/6

B. 9+8/12 = 17/12

C. 5+30/50 = 35/50 = 5/10

D. 10/8 = 5/4

E. No se puede

F. 12-10/15 = 2/15

G. 20-15/40 = 5/40 = 1/8

H. 9-2/12 = 7/12

I. 8+10+9/7/12 = 34/12 = 17/6

J. 15+7+40/24 = 62/24 = 31/12

K. 36+16+35/60 = 87/60 = 29/20

L. 30+21+8+12/24 = 71/24

M. 210+100+45+36/120 = 361/120