It is so very simple and quick to get the answer, especially since, IF you need it, you can use the calculator that comes with your computer. But since you are obviously not able to do so, the answer is 15.
15Half of thirty is fifteen !
Thirty decreased by three times a number is six less than three times the number. Find the number.
Expressed as a mixed number in its simplest form, this is equal to 38 1/2 or thirty-eight and a half.
Thirty four and a half.
Expressed as a mixed number in its simplest form, 38/4 is equal to 9 1/2 or nine and a half.
32.5
15Half of thirty is fifteen !
To write 30.50 in word form, you would write "thirty and fifty hundredths." The number 30 represents thirty whole units, the decimal point separates the whole number from the decimal part, and the number 50 represents fifty hundredths. So, when combined, it reads as "thirty and fifty hundredths."
48 / 37.5 x 100 = 128
Thirty decreased by three times a number is six less than three times the number. Find the number.
Expressed as a mixed number in its simplest form, this is equal to 38 1/2 or thirty-eight and a half.
Thirty four and a half.
16 and a half(1/2)
Expressed as a mixed number in its simplest form, 38/4 is equal to 9 1/2 or nine and a half.
17
19.5
three quarter of thirty = twenty two and a half (22.5)