edward1983 edward1983
  • 10-09-2021
  • Mathematics
contestada

15÷6 2/3

A. 100 1/4
B. 2 1/4
C. 100
D. 2 3/4

Respuesta :

zack28030
zack28030 zack28030
  • 10-09-2021

Answer: B

Step-by-step explanation:

Answer Link
jimrgrant1 jimrgrant1
  • 10-09-2021

Answer:

B

Step-by-step explanation:

15 ÷ 6 [tex]\frac{2}{3}[/tex] ( change mixed number to an improper fraction )

= 15 ÷ [tex]\frac{20}{3}[/tex]

• leave first number

• change division to multiplication

• turn fraction ' upside down '

= 15 × [tex]\frac{3}{20}[/tex] ( cancel 15 and 20 by 5 )

= 3 × [tex]\frac{3}{4}[/tex]

= [tex]\frac{9}{4}[/tex]

= 2 [tex]\frac{1}{4}[/tex] → B

Answer Link

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