HW 1/28-2/1

At Edward’s school, 6 out of every 10 students are girls. There are a total of 905 students at the school. What is the number of girls at Edward’s school?

• 60

• 845

• 543

• 965

The average weight of a newborn baby is 7.5 pounds. What is the equivalent weight of a newborn in ounces?

• 120

• 23.5

• 16

• 112.5

Avery’s gym membership costs $22.50 per month. Which equation shows the amount, a, that Avery will pay for the gym membership over the next 5 months, m?

• a = 22.50 + m

• a = 22.50 - m

• a = 22.50m

• a = 22.50 / m

The ratio of carrot plants to potato plants in the garden is 2:5. If the garden has 35 potato plants, how many carrot plants does it have?

• 7

• 27.5

• 21

• 14

In the candy store 3 pounds of candy costs $21. Which ratio below shows how to find c, the cost of 5 pounds of the same candy?

• 
• 
• 

_{Marco asked the 6th graders to choose their favorite food from the choices of pizza, hamburgers, and tacos. The results of his survey are shown in the graph.}

_{Based on the graph, how many students out of 240 would pick pizza or tacos as their favorite?}

• 180

• 150

• 60

• 200

Is the picture showing an additive or a multiplicative relationship?

• Additive
• Multiplicative

Is the picture showing an additive or a multiplicative relationship?

• Additive
• Multiplicative

Is the picture showing an additive or a multiplicative relationship?

• Additive
• Multiplicative

Multiplicative relationship is where you multiply or divide x and any number in order to solve for y.

• True
• False