660 and 700 respectively.
Tens: 660Hundreds: 700.
The answer is 660
An infinite amount of things equal 663. A few examples: 663-0, 663*1, 663+0, 663/1
663 = DCLXIII
663 = DCLXIII
0.663 gram = 663 milligrams
700
700
The answer is 660
660
660
0.1312
700
An infinite amount of things equal 663. A few examples: 663-0, 663*1, 663+0, 663/1
1 meter = 3.28084 feet1 cubic meter = (3.28084)3 cubic feet663 cubic feet = 663 / (3.28084)3 = 18.774 cubic meters (rounded)
660 to the nearest ten and 700 to the nearest hundred
660
All multiples of 663, which is an infinite number.