Page 17 - SPARK OF MATH book 4
P. 17
Raneem is investigating the 5 longest rivers in the world.
She searched on Wikipedia and made the following list.
Length
Amazon River 6,992 km
Nile River 6,853 km
Yangtze River 6,300 km
Mississippi River 6,275 km
Yenissei River 5,539 km
Raneem wants to simplify the list without changing
the order of the list, what should she do?
Round to the nearest hundreds Round to the nearest thousands
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