WALT: Solve number problems by using more than one strategy.
Ivan delivers newspapers. Every night he has 192 to deliver but only managed to get 34 done. How many newspapers does he have left to deliver?
Jasper collected shells. The first day he collects 27, the second day 39 and on the third day 18. How many shells has Jasper collected in total?
Problem one. Problem two.
and there is an other way. 7+9+8=24
34+60=94 and 60+24=84
34+60=94 and there is a other way.
and then I add them 27+18=45