DCA review part 2

7. Racita ordered 286 picture frames that cost 23 dollars each. How much did Racita have to pay for all of the picture frames?

At the fair, Alexa bought  a caramel apple for $ 5.25, a lemonade $ 3.25 and   candy for $0.97. She gave the clerk a $20 bill. How much change should Alexa bet back?

8. 8. As an Altruismo house leader bought  383 noisemakers for an assembly. If the noise makers cost $14 each, how much money did he spend?

Kate spent 130 at the pumpkin patch. 

• They spent $29 on tickets to the pumpkin patch and $51 on food.

• They spent the rest of the money on hayrides and pumpkins. 

Which equation can  be used to find d,  the amount of money in dollars  the family  spent on hayrides and pumpkins.

• a

• b

• c

• d

Lilly collected 30 box tops for school.Aaron collected 17 box tops for the school. PTO used 24 of these box tops to buy some candy for the students.

Create a number sentence to find P, the number of box tops PTO has left over. 

   P =  30  ______ 17 ________24

• -, x

• +, x

• +, -

• +, +

Type question here including an The table shows the times that it took five students to complete a food eating contest. 

•  

  15.098

  16.908

  15.890

  16.178

  15.087

• 15.087

  15.098

  15.890

  16.178

  16.908

•  

  15.098

  16.178

  15.087

  16.908

  15.890

• 15.098

  15.890

  15.087

  16.178

  16.908

Mia had fabric that was 20 meters. Mia used 7.892 of fabric to make cute ghosts. 

What was the length in meter of fabric that Mia had left?

 Beetlejuice  was told to make a list of all the prime numbers between 20 and 60. His lis is shown below. 

• 49

  29

  37

  
  

• 39

  43

  33

  43

• 29,37,43

• 29,37,43,59

Caspers net income for the month is $ 1,578.  How much money does Casper have for other expenses?