That is the decimal : seven and eight tenths (seven point eight).The mixed number would be 7 8/10 or 7 4/5.
No, the simplest form would be two and four fifths.
In a tenth, you move the decimal over on place (to the right). For example, if you are writing eight-tenths, it would be 8/10 which is .8.
42 and seven tenths = 42.7 in decimal
4 and three tenths as a decimal = 4.3
3.8
3.8
the answer would be 18.2.
To write the decimal number 1.8 in words, you would say "one point eight." This represents the number 1 as a whole and 8 tenths. In decimal notation, the digit to the left of the decimal point represents the whole number part, while the digits to the right of the decimal point represent fractions of the whole number.
That is the decimal : seven and eight tenths (seven point eight).The mixed number would be 7 8/10 or 7 4/5.
1.8 = one and eight tenths
No, the simplest form would be two and four fifths.
In a tenth, you move the decimal over on place (to the right). For example, if you are writing eight-tenths, it would be 8/10 which is .8.
42 and seven tenths = 42.7 in decimal
4 and three tenths as a decimal = 4.3
2 and 7 tenths as a decimal would be 2.7.
The exact form would be 69/10 (sixty-nine tenths). The decimal form would be 6.9. The mixed number form would be 6 9/10 (six nine-tenths).