Question

como resuelvo 2/3 de... 1680 4/9 de... 1800

Answer 1

2/3 de 1680= 1680/3=560

560*2=1120

 

4/9 de 1800= 1800/9=200

200*4=800

Answer 2

2(1680)/3= 1120

4(1800)/9= 800