The decimal 1.8 in expanded form is (1 x 1) + (8/10). The expanded word form is one and eight tenths.
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you do this by 18*18
When a fraction is written in simplest form, it's easier to perform operations on that fraction. For instance, multiplying (1/5) and (2/3) is easier than multiplying (25/125) and (18/27).
The surd 18 sqrt(3) is already expressed in its simplest form. Expressed as a decimal number, rounded to two decimal places, it is equal to 31.18.
1 + 17 = 18 5 + 13 = 18 7 + 11 = 18
18 + 8x + x = = 18 + 9x = 9(2 + x) which is the factored form of the expression.
18% as a decimal is 0.18. As a fraction, it is 18/100. In simplest form it is 9/50.
10 + 8
1 and 18 hundredths = 1.18 in decimal
eighteen twenty-fourths in decimal form is 0.75
Eighteen cents would be 0.18 as a decimal.
Simply perform the indicated division . . . divide 18 by 32 . The quotient is the decimal form of the fraction.
0.72 is already a decimal, but expressed as a fraction it is 18/25 simplified
678.09
1+0.9+0.08
18/20 in decimal form = 0.9
'Eighteen hundredths' is the word form. In Decimal form it is 0.18 In fractional form it 18/100, which reduces to 9/50
It is: 18/100 = 0.18 as a decimal