checkpoint 4

Jimena has 3 groups of balls with 3 balls in each group.

Part A
How many balls does Jimena have in all?

• 7

• 12

• 9

• 15

Miguel has 20 pieces of bread to make PB sandwiches for his friends. Each friend will get 4 pieces of bread. Miguel wants to use all 20 pieces of bread. How many friends can he feed?

• 4 friends

• 5 friends

• 6 friends

Karla has some vases that she wants to fill with flowers. She bought 24 flowers. Karla put 12 flowers in each vase. How many vases did Karla fill with flowers?

• 2 vases, because 24 flowers separated into 2 groups equals 12 in each group.

• 3 vases, because 24 flowers separated into groups of 8 equals 3 groups.

• 16 vases, because 12 flowers removed from 24 flowers equals 16 flowers left.

Seth saved his allowance money for 3 weeks.

Week 1: $50

Week 2: $10

Week 3: $12

How much money does Seth have saved after 3 weeks?

• $15

• $67

• $64

• $72

Selina wants to buy some new purse. Selina has some money saved but it is not enough to buy the purse. Which statement describes the best way for Selina to save enough money to buy the purse?

• Spend all of her allowance each week on games and toys

• Save the money her mom gives her for doing chores each week

• Give all of her allowance each week to her brother to spend on candy

Daniel has saved $20. He wants to buy a pair of Jordan's that cost $50. He asks his father to lend him the rest of the money so he can buy the shoes today. He promises to pay his father back when he gets his $10 allowance at the end of the week. Which statement best describes this situation?

• This is responsible borrowing because Daniel really wants the shoes.

• This is responsible borrowing because Daniel will be able to pay his father back and still have some of his allowance left over.

• This is irresponsible borrowing because Daniel lied to his father about the price of the sport shoes.

Draw a shape with 4 sides and 4 vertices.

• Triangle

• Square

• Hexagon

• Pentagon

Which statement describes how these figures are different?

• One figure is a closed figure. The other is an open figure.

• One figure is a polygon. The other is not a polygon.

• One figure is three-dimensional. The other is two-dimensional.

Sofia sorted her shapes. Three of the shapes were pentagons. Which set of shapes could be Sofia’s pentagons?

• (Three quadrilaterals)

• (Three pentagons)

• (Two pentagons and one L-shaped figure)

What shape is formed by connecting the two shapes at the bottom?

• rhombus

• Pentagon

• Triangle