Question

7 km 5 m,8 cm 6 cm,4 cm 9 mm find the sum​

Answer 1

I THINK THE QUESTION IS TO ADD THESE MEASUREMENTS..

SO, 7km 5m +8m 6cm +4m 9mm

     =[7×1000000+5×1000+8×1000+6×100+4×1000+9]mm    

     =7000000+5000+8000+600+4000+9

     =717609

hope this will help you

Answer 2

Step-by-step explanation:

here u go

hope it helps

mark me the brainliest if you like it

follow for more and follow back

bye take care