Small-group challenge
Only the divisor is replaced by its reciprocal.
Problem 1 of 3. Compare strategies or repair a misconception. The numbers are not simply bigger.
How many groups of 1/8 are in 18/4?
Support frame: 18/4 × 8/1
Only the divisor is replaced by its reciprocal.
Problem 1 of 3. Compare strategies or repair a misconception. The numbers are not simply bigger.
Support frame: 18/4 × 8/1