2.9 (if you mean a decimal)
2 and seven tenths in decimal = 2.7
seven-tenths is already a fraction = 7/10 as a decimal it is 0.7
0.7 i dont know
Expressed as a decimal fraction, 7/10 is equal to 0.7.
Expressed as a mixed fraction, 37/10 is equal to 3 7/10, or three and seven tenths. Expressed as a decimal fraction, this is equal to 3.7.
seven-tenths in decimal notation = 0.7
Seven and eight tenths in a decimal is 7.8.
42 and seven tenths = 42.7 in decimal
The decimal notation for thirty and seven-tenths is 30.7
Expressed as a proper fraction in its simplest form, 0.7 is equal to 7/10 or seven tenths.
5 tenths. A fifth is two tenths. So 7 tenths - 2 tenths = 5 tenths