Question

56km 345m, 78km 1m, 890km 33m in cm​

Answer 1

Answer:

Basic formula:

• km → cm ⇒Multiply the length value by 100000
• m → cm ⇒Multiply the length value by 100

56km = 5600000cm

345m = 34500cm

78km =  7800000cm

1m = 100cm

890km = 89000000cm

33m = 3300cm

Answer 2

Answer:

56km = 1km =1000m=1m =100 ao 1km =100000cm

Step-by-step explanation:

So 56000 +345

=56345 =5634500cm

78km=78000+1

78001 =7800100cm

890033m=89003300cm

Hope u got it