Zusammenfassung der Ressource
Frage 1
Frage
What is a natural number?
Frage 2
Frage
1 is a prime number
Frage 3
Frage
tick all the examples of associative laws of addition
Antworten
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(4+ 7) +8 = 7+(8+4)
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4+3+5 = 5+4=3
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10+ (4+5) = 5+(10+4)
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10+7 = 3+4+5+5
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4+5 = 5+4
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(2+3)+4 = 2+(3+4)
Frage 4
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what is a census (1 right answer)
Antworten
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a gathering of information
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gathering intel on a quantitive subject
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gathering intel on an object
Frage 5
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Which is the right answer?
- what is 123 874 rounded to the nearest 100
Antworten
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123 900
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123 880
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129 000
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123 700
Frage 6
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The operation term for division is:
term ÷ term = product
Frage 7
Frage
The operation term for multiplication is:
factor x factor = product
Frage 8
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is 24 a prime or composite
Frage 9
Frage
using divisibility rules find out if 410 is devisable by 12