The diagram shows 3/4 of a fraction strip shaded. Mary erases some of the shading to show 5/8. Explain in the steps the took to shade 5/8 of thr fraction strip. a. She divided the fraction strip into 3/4
parts
b. She converted 3/4 into a fraction with a numerator of
.3/4= -/8
c. -/8-5/8 = -/8 She erased. eight of the shaded area
draw a revised model to show the diagram after Mary erases the fraction of the area shown in the last step

anser is a

step-by-step explanation:

negitive slope

v v cj van config k tbs eng r.c r.c fcb fb gb frfr

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

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