Answer:
It is deepak's just trust me
Step-by-step explanation:
Lol I just needed help with this kinda stuff...
I’m not very caught up with this stuff I feel your pain I’m very sorry if I’m wrong =/
10?
Exchange : 63m = 6300 cm; 56m21cm= 5621cm
So the lengths of the ribbon will be left is : 6300 - 5621 = 679cm = 6.79 m
Hope it helps! If it is, Brainliest please!
I believe it's the 3rd one. It's a really tricky question sorry if you get it wrong