1/5 x 4 = 0.8
To divide 4 by one fifth, you can multiply 4 by the reciprocal of one fifth. The reciprocal of one fifth is 5. Therefore, 4 divided by one fifth equals 4 × 5, which equals 20.
To find the fourth multiple of one fifth, you multiply one fifth (1/5) by 4. This calculation results in 4/5. Therefore, the fourth multiple of one fifth is 4/5.
20/5=4 4 is one fifth of 20
4
Notice that -- one fifth of 20 pounds of topsoil is 4 pounds of topsoil, -- one fifth of 20 cows is 4 cows, -- one fifth of 20 miles of rope is 4 miles of rope, -- one fifth of 20 acres of land is 4 acres of land, -- one fifth of 20 bushels of tomatoes is 4 bushels of tomatoes, and -- one fifth of 20 dozen cookies is 4 dozen cookies. Once you notice this, and begin to pick up the pattern, you might be tempted to guess that one fifth of 20 percent is 4 percent. And you'd be correct.
4 divided by one fifth is 20.
To find the number that is one-fifth of 4, you would divide 4 by 5. This calculation gives you 0.8, which is one-fifth of 4. Therefore, the number that is one-fifth of 4 is 0.8.
20/5=4 4 is one fifth of 20
4
4 multiplied by one fifth is four fifths.
Notice that -- one fifth of 20 pounds of topsoil is 4 pounds of topsoil, -- one fifth of 20 cows is 4 cows, -- one fifth of 20 miles of rope is 4 miles of rope, -- one fifth of 20 acres of land is 4 acres of land, -- one fifth of 20 bushels of tomatoes is 4 bushels of tomatoes, and -- one fifth of 20 dozen cookies is 4 dozen cookies. Once you notice this, and begin to pick up the pattern, you might be tempted to guess that one fifth of 20 percent is 4 percent. And you'd be correct.
1 and 3 fifth
4
Do you mean what is four and one fifth in a decimal, or one fourth and one fifth in a decimal form? I'll give you either answer anyway: 4 1/5 = 4.2 1/4 = 0.75 and 1/5 = 0.2
One fifth of 4 million is calculated by dividing 4,000,000 by 5, which equals 800,000. This is because "one fifth" represents one part out of five equal parts, so you divide the total amount by 5 to find the value of one part. Therefore, 1 fifth of 4 million is 800,000.
Subtracting one fifth from one gives 1 - 1/5 = 4/5, or four fifths.
20 and 4/5