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How do you divide six and two thirds by three and three fifths?
First change 6 2/3 to an improper fraction which would be 20/3. Then change 3 3/5 to 18/3. 20/3 divided by 18/3 is the same as multiplying 20/3 times 3/18. That is equal to 60/54, or 10/9, or 1 1/9.
What number is five sixths of two and two fifths?
Oh, dude, you're hitting me with some fractions here. So, five sixths of two is 10/6, and two fifths is 4/5. When you add them together, you get 10/6 + 4/5, which simplifies to 50/30 + 24/30, giving you a grand total of 74/30. Math can be fun, right?
How do you divide 60 by 10 in three different ways?
10 ÷ 60 10 ┌ 60 10/60
What are the advantages of using a number base 60 as opposed to a number base 10 or 100?
60 has a lot of factors. For example 20, 30 so it is easy to divide things into thirds or halves or other fractions of 60. That made a good system to use for trade and commerce. It was used by the Sumerians and then inherited by the Babylonians.
What is a triangle with 1 right angle called?
A Right- Angled triangle. Also Equilatertal ; the three sides are of equal length, and the three angles are all 60 degrees. Isosceles ; two sides of equal lnegth, and two angles of equal size. Scalene ; all three sides are unequal in length, and all three angles are different. In all cases the sum on the three interior angles equals 180 degrees.
