Question

Por favor ayuda
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Answer 1

Respuesta:

Explicación paso a paso:

a) 2/5 * 5/6 = 10/30 = 1/3

b) 1/3 * 6/5 = 6/15 = 2/5

c) 4/15 * 5/8 = 20/120 = 1/6

d) 8/9 * 9/8 = 72/72 = 1

e) 12/5 * 7/12 = 84/60 = 21/15

f) 10/7 * 7/15 = 70/105 = 14/21

g) 7/15 * 5/14 = 35/210 = 1/6

h) 2/7 * 21/16 = 42/112 = 21/56