How many seconds are in a day? (math word problem - multi-digit multiplication)
Let's solve how many seconds are in a day! We start out by noting there are 60 seconds in a minute. This ends up being a multi-digit multiplication problem, but because of the zeros, it's not too complicated (actually just 2-digit by 2-digit multiplication).
This example is part of the Math Mammoth Grade 5 curriculum. Learn more here:
https://www.mathmammoth.com/complete/...
Find more (free) 5th grade math videos:
https://www.mathmammoth.com/videos/gr...
Practice multi-digit multiplication online (interactive, free):
https://www.mathmammoth.com/practice/...