2 tenths equals 20 hundredths. Why? as fractions, 2 tenths is 2/10, which is equal to x/100. 2/10=x/100. To find the answer, find the common denominator, which is 100, so multiply 2/10 by 10 for both the numerator and denominator. You get 20/100, so 2 tenths equals 20 hundredths.
