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

Otras preguntas

What is the vertex of the quadratic function f(x)=(x-8)(x-2)
The height and diameter of a cylindrical cup are the same length. The volume of the cup is 54pi in3 what is the radius and the height of the cup
The _______ research presented, the _____ effective the proposal. less; more more; more more relevant; more more; less
Perceptual checking is a skill that helps us
You run 7 miles in one hour and 21 miles in three hours
How have surface processes shaped the landforms of Earth? Give at least 1 example
How many solutions exist by this given equation? 3 (X +10 )+6 equals three (X +12 )
Which figure has only rotational symmetry? A B C D
What 3-d shape has 4 triangular faces and 1 rectangular face
Why do astronomers think that the milky way is a spiral galaxy?