Test yourself on the topics of HCF and LCM with this fun filled quiz.

The highest common factor is found by multiplying all the factors which appear in both lists: So the HCF of 60 and 72 is 2 × 2 × 3 which is 12. The lowest common multiple is found by multiplying all the factors which appear in either list: So the LCM of 60 and 72 is 2 × 2 × 2 × 3 × 3 × 5 which is 360.

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Mathematics | Common math mistakes #4 (math riddles on quadrilaterals)

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Mathematics Common Math Mistakes #7

Mathematics Common math mistakes #8 (mensuration)

Mathematics Common Math Mistakes #9 (units and conversion)

Mathematics Common math mistakes #11 (Algebraic equations)

Mathematics Common math mistakes #12 (BODMAS rule)

Mathematics Common math mistakes #13 (similarity and congruency)

Mathematics Common math mistakes #14 (Quadrilaterals)

Mathematics Common Math Mistakes #15 (Circle)

Mathematics Common math mistakes (trigonometric ratios) #16

Mathematics Common math mistakes Comparing tools(less than, greater than, =)

Mathematics Common Math Mistakes (Real numbers) #18

Mathematics Common math mistakes (fractions) #19

The highest common factor is found by multiplying all the factors which appear in both lists: So the HCF of 60 and 72 is 2 × 2 × 3 which is 12. The lowest common multiple is found by multiplying all the factors which appear in either list: So the LCM of 60 and 72 is 2 × 2 × 2 × 3 × 3 × 5 which is 360.

Math - Common math mistakes #1

Mathematics | Common math mistakes #2

Mathematics | Common math mistakes #3

Mathematics | Common math mistakes #4 (math riddles on quadrilaterals)

Mathematics | Common math mistakes #5

Mathematics Common Math Mistakes #6

Mathematics Common Math Mistakes #7

Mathematics Common math mistakes #8 (mensuration)

Mathematics Common Math Mistakes #9 (units and conversion)

Mathematics Common math mistakes #11 (Algebraic equations)

Mathematics Common math mistakes #12 (BODMAS rule)

Mathematics Common math mistakes #13 (similarity and congruency)

Mathematics Common math mistakes #14 (Quadrilaterals)

Mathematics Common Math Mistakes #15 (Circle)

Mathematics Common math mistakes (trigonometric ratios) #16

Mathematics Common math mistakes Comparing tools(less than, greater than, =)

Mathematics Common Math Mistakes (Real numbers) #18

Mathematics Common math mistakes (fractions) #19