bagayokodiawoy bagayokodiawoy
  • 21-04-2020
  • Mathematics
contestada

2 1/2 minus 1 3/4 i need why and how the answer is written

Respuesta :

AP3623
AP3623 AP3623
  • 21-04-2020

Answer:

3/4

Step-by-step explanation:

2 1/2 is also 2 2/4 and 10/4

1 3/4 is also ------------->  7/4

10/4 - 7/4 = 3/4

multiply whole number by bottom number and add to the top

double the half to get a common denominator

Answer Link

Otras preguntas

Collect information about working of geyser and prepare a report
what does 'secret, black and midnight hags' mean in shakespeare?
write a paragraph on wonders of science
true or false questions basic math 1.the total surface area of a cube each of whose edges is 12 inches long is 6 square feet 2.if the tank in a car holds 15 gal
write a paragraph on wonders of science
What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples
Collect information about working of geyser and prepare a report
Georges Cuvier's discovery of fossils of Irish elk and giant ground sloth:
What year did the Mayflower sail the ocean blue?
What national symbol is common to China and Wales ?