Question

4cm 1 mm+15cm 2mm+26cm 3mm do these sums​

Answer 1

Answer:

cm+cm

mm+mm

so therefore,(4+15+26)cm

(1+2+3)mm

answer is 45cm 6 mm

hope it helps

Answer 2

4cm+15cm+26cm=45cm

1mm+2mm+3mm=6mm

Therefore the answer is 45cm 6mm

Hope this will help u mate :)