1. There are 12 students sharing pants. Each student needs a can of

paint to finish their project. How many whole cans of paint are needed?

Use the models to show your answer.

cans.

12 cans

Step-by-step explanation:

Students : cans

1 : 1

12 : 12

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.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.