19) Ken is working on a project for social studies. He has a piece of poster board that needs to be divided equally into 1/3-foot sections. The poster board is 4 feet wide. How many sections will Ken have on the poster board?
4 divided by 1/3 is 12. There will be 12 sections on the poster board.
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8) A number that represents part of a whole or part of a set.
Fraction
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17) Find each quotient. Use the model. Check with multiplication: 2 divided by 1/6
12 [12 x 1/6 = 12/6 or 2]
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2) The number that divides the dividend.
Divisor
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11) Multiply. Write the product in simplest form: 1/3 x 21
1/3 x 21 = 21/3 which is 7.
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15) Multiply. Write the product in simplest form: 3u1/4 x 3/5
13/4 x 3/5 = 39/20 or 1u19/20
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14) Multiply. Write the product in simplest form: 1/2 x 7/8
1/2 x 7/8 = 7/16
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13) Multiply. Write the product in simplest form: 1/5 x 3/8
1/5 x 3/8 = 3/40
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23) The Great Rope Company sells a rope that is 5 ft long. Juan wants to make sections that are 1/3-foot long. How many sections will Juan make?
5 divided by 1/3 = 15, so Juan can make 15 sections of rope.
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1) The result of a division problem
Quotient
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16) Multiply. Write the product in simplest form: 1u1/8 x 3u2/3
9/8 x 11/3 = 99/24 = 33/8 or 4u1/8
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3) A number that is being divided.
Dividend
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baam
Lose 20 points!
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seesaw
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gift
Win 25 points!
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lifesaver
Give 15 points!
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21) At Middle Avenue School, 1/30 of the students are on the track team. Of the students for whom the coach bought food, 3/5 ordered pizza. What fraction of the students at the school ate pizza?
3/5 x 1/30 = 3/150 or 1/50, so 1/50 of the students ate pizza.
