Iam a number whit 2 more tens than ones. i have 5 more ones than hundreds. the sum of my digits is 18.what number am i?

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

Teri ma ki chhut‌‌‌‌‌‌