15 tenths and 7 hundredths as a decimal is: 1.57
7 tens = 70 19 tenths = 1.9
.7
.7
The decimal point in three and seven-tenths goes after the whole number 3 and before the 7 tenths.
7 tenths as a decimal is 0.7
7 and 2 tenths as a decimal = 7.2
.7
2 and 7 tenths as a decimal would be 2.7.
7/10 is 0.7 as a decimal
Expressed as a decimal fraction, 7 and 8 tenths is equal to 7.8.
.7.
0.7
?
7 ones and 90 tenths written as a decimal is the same as 7 ones and 9 ones written as a decimal, so the answer is 16.0
7/10 as a decimal is 0.7
Seven and eight tenths can be written as 7.8 in decimal notation.