Math Problem Solving

Larissa swam 3 1/2 laps at the first swim practice of the year. On the next day, she swam 1 1/2 laps more than the first day. How many laps did Larissa swim in total on both days?

• 5 laps
• 7 laps
• 9 laps
• 8 1/2 laps

Emma purchased a new dress for $27.61. How much change will she receive if she pays with a $100 bill?

• $72.39
• $80.00
• $65.50
• $50.00

Compute the following: 25 - 3.9

• 21.1
• 23.0
• 19.1
• 22.5

Compute the following: 53.74 + 72.349

• 126.089
• 123.456
• 130.349
• 125.089

Compute the following: 2 1\3 x 5 4\7

• 13
• 12
• 15
• 10

• 3/5
• 1/2
• 9/10
• 2/3

Compute the following: 0.45 x 7.2

Josh had $13.27 in his Piggy Bank. His dad paid him $4.50 for taking out the trash. How much money did Josh have then?

Alyssa had a piece of ribbon that was 17.85 inches long. She is wrapping an equal piece of ribbon around 7 presents. How long will each piece of ribbon be if she uses the whole thing?