What is the sum of 1/3 and 2/3 and 3/3

When adding up fractions you want to have the same denominator, and in 1/3, 2/3, 3/3 you do. Now you want to add up all the numerators and keep the denominator the same. 1+2+3=6.

Now you would have 6/3, and if you divide that out 6/3=2.

Your final answer would be 2.

Hope this helps ;)

step-by-step explanation:

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

happy to

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