Equivalent Fractions Math Antics

Math antics percents and equivalent fractions nov 27 2018 by mr h in maths s1.

Equivalent fractions math antics. So let s say i had the fraction 3 5. Students take a model given and divide it up into equal parts. Watch this first then try the kahoot. A simple way to have students use fractional models to figure out equivalent fractions.

Here i m using a 2 in the numerator and a 4 in the denominator. So if we multiply the numerator times 7 and the denominator times 7 we ll get 21 because 3 times 7 is 21 over 35. And so 3 5 and 21 35 are equivalent fractions. Once you have cookies enabled you can click here to go to the math antics home page.

Interactive notebook for teaching equivalent fractions with models. If i eat 2 4 of a pizza if i eat 2 out of 4 equal pieces that s the same fraction of the pizza as if i eat 1 out of 2 equal pieces. You can only multiply d. Well by the same principle as long as we multiply the numerator and the denominator by the same numbers we ll get an equivalent fraction.

So we would say that these two things are equivalent fractions. These two fractions represent the same quantity.