Respuestas
a) 8/6 +3/5 × 10/6 -2/3
=8/6+(3×10) /(5×6) -2/3
=8/6 +30/30-23
= 8/6 +1 -2/3
= (8+6-4) /6
=10/6
=5/3
b) 5/4 +3/3×5/2÷10/4
=5/4+1 ×5/2 ÷10/4
= 5/4+5/2÷10/4
=5/4+20/20
=5/4+1
=(5+4) /4=9/4
c) 2/6 +6/18 -5 /6 +2/3
=(6+6-15+12) /18
=9/18
=1/2
d) 5/7 +6/2×4/3-1/2
=5/7+3×4/3-1/2
= 5/7+4-1/2
= (10+56-7) /14
= 59/14
espero que te ayude
Respuesta:
a) 8/6 +3/5 × 10/6 -2/3
=8/6+(3×10) /(5×6) -2/3
=8/6 +30/30-23
= 8/6 +1 -2/3
= (8+6-4) /6
=10/6
=5/3
b) 5/4 +3/3×5/2÷10/4
=5/4+1 ×5/2 ÷10/4
= 5/4+5/2÷10/4
=5/4+20/20
=5/4+1
=(5+4) /4
=9/4
c) 2/6 +6/18 -5 /6 +2/3
=(6+6-15+12) /18
=9/18
=5/6
d) 5/7 +6/2×4/3-1/2
=5/7+3×4/3-1/2
= 5/7+4-1/2
= (10+56-7) /14
= 59/14
HAY DOS FORMAS DE HACER EL DEBER PERO ESTOY AQUI MULTIPLICANDO
a) 8/6 + 3/5 × 10/6 - 2/3 b) 5/4 + 3/3 × 5/2 ÷ 10/4
48 + 15 x 60 - 6 20 + 9 x 10 ÷ 40
63 - 54 29 x 0.25
9 7.25
c) 2/6 ÷ 6/18 - 5/6 + 2/3 d) 5/7 + 6/2 × 4/3 - 1/2
12 ÷ 108 - 30 +6 35 + 12 x 12 -2
9 - 36 47 x 10
27 470
Explicación paso a paso:
coronita plis