Matching
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Select the most appropriate answer for the questions. Answer the questions in the
order they are asked.
Lucy and her
grandmother made a quilt 2.5 metres long and 1.8 metres wide. They divided the area into 12 sections.
a. | about 3/4
metre | b. | estimation | c. | calculator | d. | 3 ¸ 4 is 3/4 metre or 0.75 m | e. | mental
math | f. | 1.8 ¸ 3 is 0.6 or
close to 1/2 metre | g. | 75 | h. | It is easy to multiply 0.75 metres X
100. | i. | about 1/2
metre | j. | 0.375 metres | k. | It is not easy
to figure out the answer in my head. | | |
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1.
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About
how wide is each square?
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2.
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To
get this answer you used ________ .
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3.
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Because ________ .
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4.
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About
how long is each square?
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5.
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To
get this answer you used ________ .
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6.
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Because ________ .
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7.
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How
long is each section to the nearest cm?
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8.
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To
get this answer you used ________ .
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9.
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Because ________ .
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10.
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If
the length of the quilt was divided by 8 equal sections, how long would each section
be?
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11.
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To
get this answer you used ________ .
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12.
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Because ________ .
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