Tina completed 2/3 of her homework before dinner. George c ompleted 4/7 of his homework before dinner. Who completed a greater fraction of homework?
4 answers
You have to get common denominators. Try 21. Then subtract.
Tina completed 2/3 of her math homework before dinner .George completed 4/7 of his homework before dinner.who completed a greater fraction of homework?
F56
Ricky finished her homework in 5/12 hour and Bob finished his homework in ¾
hr. Who took longer time and how much longer?
hr. Who took longer time and how much longer?