Questions

Solve and use fraction bars to check problems #1 through #3.

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For problems #4 through #7, solve and use estimation to check to see if your answer is reasonable.

Find the sum.

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Find the sum.

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Find the sum.

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Find the sum.

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Solve and use fraction bars to check problems #8 through #10.

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10)

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For problems #11 through #15, solve and use estimation to check to see if the answer is reasonable.

11)

Find the sum.

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12)

Find the sum.

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13)

Find the sum.

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14)

Find the sum.

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15) Gretchen is making a patriotic bow for the assembly. She has 2/3 yards of red ribbon, 3/4 yards of white ribbon and 1 5/6 yards of blue ribbon. What is the total amount of yards of ribbon that Gretchen has to make the bow?

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Review

16)

Simplify.

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17)

Write as a mixed number.

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18) Find GCF for 32 and 48.

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19) Find LCM (Least Common Multiple) for 12 and 18.

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20)

Find the square root.

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21)

Divide. State the answer as a quotient with a remainder.

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22) Evaluate. 5 + (10 – 6) x 2

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23) Allen played his video game for 5/6 hour before he lost his last try. Jamie played the same game for 3/4 hour. How much longer did Allen play the game?

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24) Joy rides the bus to work and back each day. She is given a special discount for riding all week. If she rides the bus every day to work and doesn’t miss a day, then on Thursday and Friday her fare is cut in half. If her bus ride costs $3 for a round trip on Monday, what will be the total cost of her bus fare for the week?

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25) In a game of darts, 4 points is awarded for hitting the bull’s eye, three points for hitting the red ring around the bull’s eye, and 1 point for hitting any of the other rings which are colored white and black. No points are given for missing the target board. Tom threw 10 darts. He hit 2 bull’s eyes, 3 white rings, 2 red rings, 1 black ring, and missed the target board twice. Write an expression to show his total score, then solve.

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