GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Jeff and his 4 friends ordered pizza. They each ate 1/6 of the pizza. How much of the pizza was leftover?
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4/6
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5/6
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1/6
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0
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Explanation:
Detailed explanation-1: -A pizza has 12 slices and a serving is 1/6 of a pizza, then 12 รท 1/6 = 72.
Detailed explanation-2: -If a pizza has a total of 8 slices, then a fourth of a pizza is 2 slices. Since each student receives a fourth of a pizza, each student receives 2 slices.
Detailed explanation-3: -In our pizza example, we said each slice was 1/8 of the pizza. The denominator was 8, since the pizza was divided into 8 slices.
Detailed explanation-4: -While equal pizza slices seem wonderful and cost-efficient in theory, cutting them is not that easy. According to Haddley and Worsley, if you want 12 equal slices, you have to cut six pieces into a curvy star-shape from the center, and then halve those pieces.
There is 1 question to complete.