Betsy and 3 of her friends are splitting a whole watermelon. there are 6 circular slices of watermelon. how many slices of watermelon will each person get?

The slices of watermelon each person will get is  1.5 slices.

If the watermelon is divided equally, the number of slices each person would get can be determined by dividing the total slices of watermelon by the total number of friends.

Slice each person would get = total slices / total number of friends

6 / 4 = 1.5 slices

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75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.