Question

Multiplicación-division realizar las siguientes operaciones.

-3/7×5/12
41/3×22/15
-9/11×4/5
-2/9×(-17/5)
(-57/8)×(-2/19)



(-4/12)÷1/6
3/15÷9/18
(-2/7)÷5/21
(-4/3)÷(-8/9)
25/15÷(-4/6)
(-7/18)÷(-5/6)



3,24×1,3
0,26×(-4,8)
(-3,71)×(-0,7)
0,3×(-1,66)
3×4,758
5,18×(-49,1)

Answer 1

Respuesta:

listos

Explicación paso a paso:

-3/7×5/12 = -15/84

41/3×22/15= 902/ 45

-9/11×4/5 -36/55

-2/9×(-17/5) = 34/ 45

(-57/8)×(-2/19)= 114/152= 57/76

(-4/12)÷1/6= -24/ 12= -12/6= -6/3= - 3

3/15÷9/18 = 54/ 135= 18/45= 6/15= 3/5

(-2/7)÷5/21= -42/ 35

(-4/3)÷(-8/9)= -36/ -24= -6/-4= 6/4

25/15÷(-4/6)= 150/ -60= 75/ -30= 15/-6= -15/6

(-7/18)÷(-5/6) -42/ -90 = -21/ -45 = -7/ -15

3,24×1,3= 4.212

0,26×(-4,8) = -1.248

(-3,71)×(-0,7) = 2.597

0,3×(-1,66)= -0.498

3×4,758= 9.57

5,18×(-49,1)= -254.338