GCSE Secondary Maths Age 13-17 - Number: Decimals - Explained

GCSE Secondary Maths Age 13-17 - Number: Decimals - Explained

Assessment

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Mathematics

10th - 12th Grade

Hard

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The video tutorial covers Question 2, which is worth two marks and requires no method explanation. The focus is on correctly placing the decimal point in the answer, using the multiplication fact 5.4 times 36 equals 194.4. The tutorial explains that the answer should have the digits 1944, and the decimal point placement is determined by the number of decimal places in the factors. Part two involves multiplying by 100, requiring a shift of the decimal point. The tutorial emphasizes the importance of understanding decimal placement for correct answers.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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