North Carolina Math

Two friends share 1/2 of a pineapple equally. What fraction of a whole pineapple does each friend get?

• 4

• 1/4

• 8

• 1/8

What decimal is modeled by the expanded form?

• 5,195

• 5.195

• 510.95

• 519.5

Which situation can be represented by 6 ÷ 1/3?

• Rita has a piece of ribbon that is 1/3 foot long. She cuts it into 6 pieces having the same length. How many feet long is each piece of ribbon?

• Rita has 6 pieces of ribbon. Each piece is 1/3 foot long. How many feet of ribbon does Rita have in all?

• Rita has a piece of ribbon that is 6 feet long. She cuts it into pieces that are 1/3 foot long. How many pieces of ribbon does Rita have?

• Rita has a piece of ribbon that is 6 feet long. She cuts it into 3 pieces. How many feet long is each piece of ribbon?

Ms. Ruby has a beanbag chair in her room. She lets 4 students take equal turns siting in it during a 38 minute class period. What equation shows the length of each student's turn?

• ÷ 4 = ¼ minutes

• 4 ÷ 1 = 4 minutes

• 38 ÷ 4 = 38/4 minutes

• 4 ÷ 38 = 4/38 minutes

If a rectangle has a length of 8 units and a width of 3 units, what is the area of the rectangle?

A triangle has angles measuring 35 degrees and 55 degrees. What is the measure of the third angle?

What is the perimeter of a square with side length 5 units?