Unit 8 Review

Jayce wants to buy a new tablet computer and found one for $360. So far he has saved $57. His goal is to buy the tablet in the next 6 months. If he plans to save the same amount of money for each of the first 3 months and $30 each of the last 3 months, how much money will he need to save in the first three months?

• $360

• $214

• $304

• $71

Find the missing angle measure.

• 225

• 360

• 360+225 = 585

• 360-225=135

How many lines of symmetry are in this shape?

• 1 line

• 2 lines

• 3 lines

• No line

Ms. Ng kept track of how many teaspoons of sugar her mom added to her coffee each morning to the nearest 1/8 of a teaspoon.

What is the difference between the greatest amount of sugar used and the least?

• 1/8

• 8/8

• 6/8

• 2/8

Ms. Ng kept track of how many teaspoons of sugar her mom added to her coffee each morning to the nearest 1/8 of a teaspoon.

How many times did her mom add more than 3/8 teaspoon of sugar into her coffee?

• 3 times

• 8 times

• 12 times

• 5 times

Ms. Ng kept track of how many teaspoons of sugar her mom added to her coffee each morning to the nearest 1/8 of a teaspoon.

What is the total when you add all of the amounts greater than 3/8 teaspoon?

• 2 1/8 tsp

• 3 tsp

• 5 7/8 tsp

• 7 tsp

Mrs. Crost has three different length jump ropes for field day. The jump ropes measure 1.7 meters, 2.45 meters, and 3.04 meters. Find the combined length of the 3 different-size ropes.

• 7.19 meters

• 7.55 meters

• 6.119 meters

• 71.9 meters

If Klara rides her bike for 1/4 hour every day for 2 weeks, how many hours will she ride in all?

• 1 hour

• 2/4 hour

• 1 3/4 hour

• 3 2/4 hour

How many cups do the water and glue equal when combined?

• 1 cup

• 1/2 cup

• 2/4 cup

• 0 cups

Will a 1 pint container be enough to hold all of the slime?

• Yes, there is only 1 cup worth of ingredients and a pint holds 2 cups.

• Yes, there is only 1 1/4 cup worth of ingredients and a pint holds 2 cups.

• No, there is 1 1/4 cup of slime, which is more than 1 pint.