Seudónimo Seudónimo
  • 12-02-2017
  • Mathematics
contestada

Um can someone help me with this can't remember how to and too lazy to google it

15/9 x 9

Respuesta :

Iknowit
Iknowit Iknowit
  • 12-02-2017
(15/9)*9=15*(9/9)=15*1=15
Answer Link
kaevras
kaevras kaevras
  • 12-02-2017
The way I would do it, is to turn 9 in to 9/1; it is a lot easier to visualise multiplying fractions this way, if you're just starting off.

15/9 x 9/1


We multiply the numerators, and multiply the denominators, to give us one fraction.

(15 x 9)/(9 x 1)

135/9

This division can actually be performed without the use of decimal numbers, so 135 divided by 9 is 15.

Answer Link

Otras preguntas

Scott has 1/3 of the computer games as Anish, and Anish has 1/2 as many games as Nick. Together they have 140 games. How many do they have each? Scott has......
put sequence into a sentence
Which of the following was probably not a stock phrase in eighteenth-century poetry? a) verdant mead b) checkered shade c) simian rivalry d) shining sword e) bo
Evaluate the following expression: 7.0 x 10⁴ + 6.0 x 10³ A) 13 x 10⁷ B) 42 x 10⁷ C) 67 x 10³ D) 76 x 10³
Places in India where cattle farming is done
Create a newspaper article about visiting the great exhibition, London.Could anyone please give me some points that I could include.Thank you
What are the pH changes in the stomach before and after taking an antacid tablet?
How do you get a liquid to a gas?
Places in India where cattle farming is done
A circular logo is enlarged to fit the lid of a jar. The new diameter is 50 per cent larger than the original. By what percentage has the area of the logo incre