Interpret division of a whole number by a unit fraction, and compute such quotients. For example, create a story context for 4 ÷ (1/5), and use a visual fraction model to show the quotient. Use the relationship between multiplication and division to explain that 4 ÷ (1/5) = 20 because 20 × (1/5) = 4.
Build fractional reasoning with this set of 24 task cards.
Posters outlining the processes involved when adding, subtracting, multiplying, and dividing like and unlike fractions .