Question

9/16 - 3/8 = 

9/16 ÷ 3/8=

cách giải nha:

Answer 1

\(\dfrac{9}{16}-\dfrac{3}{8}=\dfrac{9}{16}-\dfrac{6}{16}=\dfrac{3}{16}\)

\(\dfrac{9}{16}:\dfrac{3}{8}=\dfrac{9}{16}\cdot\dfrac{8}{3}=\dfrac{1}{2}\cdot3=\dfrac{3}{2}\)

Answer 2

em ko biết

Answer 3

9/16-3/8=9/16-6/16=3/16

9/16:3/8=9/16x8/3=3/2