pam21 pam21
  • 02-11-2016
  • Mathematics
contestada

what is the first start in estimating 56×27

Respuesta :

lexieb
lexieb lexieb
  • 02-11-2016
by finding the least common denominator (LCD), and then go from there.
Answer Link
iamaworm1 iamaworm1
  • 02-11-2016
I would find the least common multiple
Answer Link

Otras preguntas

An astronaut who weighs 126lb on Earth weighs only21lb on the moon. How much would a person who weights 31lb on the moon weigh on Earth?
Who was Canada's FIRST prime minister.
what is 3 2/5 times 2 1/3
Why did Allies plan to land in Normandy and not somewhere else?
What causes chemical weathering?
how do you solve 2.75+.003+.158=
Scientists divide rocks into groups based on_________
Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE
Which sentence correctly forms the plural of the letter c?   A.How many c's are in accordion?   B.How many cs'
Give 3 examples to show work being done.