beth652019 beth652019
  • 04-02-2020
  • Mathematics
contestada

Colin and Dan are marking exam papers. Each set takes Colin 20 minutes and Dan 1 hour. Express the times Colin and Dan take as a ratio.
Give your answer in its simplest form.

Respuesta :

Abdullah007
Abdullah007 Abdullah007
  • 04-02-2020

Answer:

ratio= 20:60

20+60=80

Answer Link

Otras preguntas

what is the period that followed the end of the western roman empire known as?
which of the following represents an example of a population?
what is 8.525 rounded to the nearest tenth
the radius and height of a cylinder are in the ratio 5:7.if it's volume is 4400cm cube, find the radius of the cylinder
as a tile falls from the roof of a building to the ground its momentum is conserved.
how many cells are in the human body
how to increase testosterone
gabo’s constructed head no. 2 investigates the sense of ______ and form implied by flat planes, in contrast to the solid mass of conventional sculpture.
The American artist who used bold blocks of color, stark light, and lonely, somber settings was A. Edward Hicks. B. Edward Hopper. C. Alfred Bierstadt. D. Ashe
pizza chain started in chicago