Answer:
70
Step-by-step explanation:
The ten in 72.64 is the 7 in 72. 2 is less than 5 so you round down. Rounding 72 down is 70.
Therefore the answer is 70.
we have 7 on ten's place and next is 2, so two ill decide if 7 is increasing or will be the remain the same,
2<5
so it will remain the same
hope it helps!
