Question

28 целих отнять 1 целую 23 42-записано дробом

Answer 1

$28 - 1 frac{23}{42}=27 frac{42}{42}-1 frac{23}{42}=26 frac{19}{42}$

Answer 2

28- 1 23/42=28/1-65/42=1111/42=26 19/25