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Questions and Answers
What is the difference between the HCF of 12 and 18 and 6?
What is the difference between the HCF of 12 and 18 and 6?
- 3 (correct)
- 0
- 12
- 6
What is the lowest number that is exactly divisible by both 7 and 14?
What is the lowest number that is exactly divisible by both 7 and 14?
- 30
- 21 (correct)
- 15
- 14
Find the difference between 1/3 and 1/4.
Find the difference between 1/3 and 1/4.
- 5/12 (correct)
- 7/12
- 5/16
- 1/12
Mohammed's furthest distance was covered on which day?
Mohammed's furthest distance was covered on which day?
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Convert 7/100 to a decimal number.
Convert 7/100 to a decimal number.
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Which fraction is equivalent to 4/5?
Which fraction is equivalent to 4/5?
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Study Notes
HCF and LCM
- HCF (Highest Common Factor) of 12 and 18 is 6
- The difference between the HCF of 12 and 18 and 6 is 0 (they are equal)
LCM and Divisibility
- The lowest number that is exactly divisible by both 7 and 14 is 14 (since 14 is a multiple of 7)
Fractions and Decimals
- The difference between 1/3 and 1/4 is 1/12 (1/3 - 1/4 = 1/12)
- 7/100 is equal to 0.07 as a decimal number
Equivalent Fractions
- An equivalent fraction of 4/5 is not specified in the context, but it would be a fraction with the same value, such as 8/10 or 12/15
Unrelated Context
- Mohammed's furthest distance was covered on an unspecified day (no specific day or context provided)
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