vivra vivra
  • 11-03-2020
  • Mathematics
contestada

What is 9 3/4 - 3 5/9 =

Respuesta :

Ralph1313 Ralph1313
  • 21-03-2020

Answer:

39/4 -32/9

Find common denominators

351/32-128/32

Subtract

223/32

Change to mixed number

223 ÷ 32 = 6 and remainder = 31 =>

223 = 6 × 32 + 31 =>

223/32 =

(6 × 32 + 31) / 32 =

6 + 31/32 =

6 31/32

Answer Link

Otras preguntas

A box of light fixtures $39 if you have $743 and buy as many boxes as you could how many much money would you have left
Write each number as a fractions with positive exponents. 7.) 2-6 8.) 10-8 9.) 7-5
Most of the southern united states was explored by the _______.
Using base-pairing rules, create the anti-parallel string of DNA: DNA: G C T A T G C A G A. C G U A T G C T A B. G C T A T G C A
what battle did custer die at?
What is the simplest form of 68/12?
Who is the inventor of the caravel?
Saeed bought 21 1/2 pounds of beef. He used 1/4 of beef to make tacos and 2/3 of remainder for 1/4 pound burgers. How many burgers did he make?
What invention was achieved by the Mayans?
Pretend you are mowing the yard and you see an interesting snake. Write a detailed description of the situation, the snake, and where you found it. Use preposi