Question

6cm2 7mm2	=	mm2
12cm2 85mm2	=	mm2
17dm2 4635mm2	=	mm2

Answer 1

607

1285

174635

Answer 2

6cm2 7mm2	=607	mm2
12cm2 85mm2	=1285	mm2
17dm2 4635mm2	=174635	mm2

Answer 3

6cm2 7mm2	=607	mm2
12cm2 85mm2	=1285	mm2
17dm2 4635mm2	=174635	mm2

Answer 4

6cm2 7mm2	=607	mm2
12cm2 85mm2	=1285	mm2
17dm2 4635mm2	=174635	mm2