Livi6258 Livi6258
  • 23-11-2017
  • Mathematics
contestada

Por favor ayudenme con simplificacion y multiplicacion de estos numeros 1 1/2×1 2/3 1 1/5×1 1/9×1 1/8×1 3/5

Respuesta :

Rod44 Rod44
  • 23-11-2017
1½=3/2; 1⅔=5/3 so 3/2×5/3=5/2=2½.
1⅕=6/5; 1¹⁄₉=10/9; 1⅛=9/8; 1⅗=8/5 so 6/5×10/9×9/8×8/5=(6×10×9×8)/(5×9×8×5)=(6×10)/(5×5)=(6×2)/5=12/5=2⅖
Answer Link

Otras preguntas

xy-8 for x=3 and y = 5
9.8 less than the product of 37 and t
what is the equation of a line parallel to y = -1/2x + 6 that passes through (-4, 1)​
Help someone please thanks
A child throws a tennis ball straight down with a speed of 14.8 m/s. It takes 1.5 seconds to reach the ground. What is its velocity when it reaches the ground?
What are three common ways to include evidence in your writing? Run-in quotes, citing word-for-word, adding parts of a quote Run-in quotes, paraphrasing, deleti
Help on this please ?
simplify ( -12) x ( 13) x (-15) Please give explanation fast please
The regular price of a pair of jeans is $45. If there is a 30% discount, how much do the jeans cost after the discount?
Which of these are advantages of lowering the activation energy? (2 Points) It allows chemicals to react that otherwise wouldn't it allows reactions to proceed