Xiao Hong forgets the decimal point when she writes a two digit decimal. The integer she gets is 63.36 times larger than the original one Teach me

Xiao Hong forgets the decimal point when she writes a two digit decimal. The integer she gets is 63.36 times larger than the original one Teach me

63.36.÷99=0.64
If you forget the two decimal places, the decimal point will be expanded by 100 times
The resulting integer is 99 times larger than the original decimal