Question

2. Convierte a fracción impropia y efectúa. a. 2 2/3x3 1/4 b. 1 2/14x24/12 c. 1 4/9x2 4/26 d. 8/24x4 2/10 e. 4/10x1 2/8 f. 3 1/3x2 4/7

Answer 1

Respuesta:

Espero te ayude

Explicación paso a paso:

a. 2 2/3x3 1/4

8/3 x 13/4 = (8x13)(3x4)

104/12 = 52/6 = 26/3

b. 1 2/14x24/12

16/14 x 2 = (16 x 2)(14x1)

32/14 = 16/7

c. 1 4/9x2 4/26

13/9 x 56/26 = (13x56)/(9x26)

728/234 = 364/117

d. 8/24x4 2/10

8/24 x 42/10 =

1/3 x 21/5 = (1x21)(3x5)

21/15 = 7/5

e. 4/10x1 2/8

4/10 x 10/8

2/5 x 5/4 = (2x5)(5x4)

10/20 = 1/2

f. 3 1/3x2 4/7

10/3 x 18/7= (10x18)(3x7)

180/21 = 60/7