Fractions and the Number LineMenuIntroduction1Unit FractionActivity Set 1Activity Set 2Activity Set 32Fractions on the Number LineActivity Set 13Expanding FractionsActivity Set 1Activity Set 2Activity Set 34Reducing FractionsActivity Set 1Activity Set 2Activity Set 35Simplifying Fractions by CancellingActivity Set 1Activity Set 2Which number is a common factor in the numerator and the denominator? Choose the correct alternative.12CheckResetContinueActivity Set 36Fully Reduced FractionActivity Set 1Activity Set 2Activity Set 37Rewriting an Integer as a FractionActivity Set 18Converting Improper to MixedActivity Set 1Activity Set 29Converting Mixed into ImproperActivity Set 1Activity Set 210Boss Battle

Which number is a common factor in the numerator and the denominator? Choose the correct alternative.12CheckResetContinue