Toulouse has twice as many sheep as Charleston. Charleston has 4 times as many sheep as Seattle. How many sheep do Toulouse, Charleston, and Seattle have together if Seattle has 20 sheep?
What is the solution?
If Seattle has 20 sheep, Charleston has 4 * 20 sheep = 80 sheep
Toulouse has twice as many sheep as Charleston, which is 2 * 80 sheep = 160 sheep
Together, the three has 20 sheep + 160 sheep + 80 sheep = 260 sheep