What percent is 400mof5km.
Step 1: Converting values in same unit.
Converting km into m using relation 1km=1000m, we get:
⇒5km=5×1000m=5000m
Step 2: Finding the percentage.
⇒4005000×100%=4005000×100%⇒40050%=405%=8%
Hence, 400m will be 8%of 5km.
What percent of 400 is 20?
At what rate percent shall a sum of ₹400 amount to ₹520 in 5 years ?