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How many fifths are in four tenths?
There are two fifths in four tenths.
How many fifths are in 6 and four fifths?
Learn your math...JK 6 and four fifths is written like so: 6.4 so two fifths.
How many tenths equal four fifths?
Eight tenths equals four fifths, or 8/10 = 4/5. If you set up the equation as x/10 = 4/5, you can cross multiply (meaning you multiply the denominator by the numerator of the fraction on the other side of the equal sign) and divide the product with the denominator. Alternatively, you may note that 5 is 1/2 of 10, or 5 x 2 = 10. So, if you were to multiply 4/5 x 2/2 so that you can alter the proportions but not the actual size of the fraction, you'd see that 'x' is 8 because 4 x 2 = 8.
A 64 gallon tank contains 45 gallons of oil How many gallons are removed if four-fifths of this quantity is sold?
The answer is 36 gallons To work out 1 fifth.... 45 divided by 5 = 9 To work out 4 fifths.... 9x4 = 36
What does 1.4 equal?
In mathematics, 1.4 is equal to one and four-tenths. This is because the decimal point separates the whole number (1) from the decimal part (0.4). When we read 1.4 aloud, we say "one point four," indicating the value of one whole unit plus four-tenths of another unit.
