an easy way to do it is to first draw two and a half circles,(circles represent 20s)then first divide the two full circles(not including the half circle).So now we have two 20s.You should know that 10 divided by 2 equals 5 so divide that ten and there you go you have 25 for your answer!
50
You get 20.
Divide the 20 over 50 by 10
Any of them. To get 50 to 30 you could... subtract 20 add -20 divide by 5/3 multiply by 3/5
40% you do a proportion 20 x ---- = ----- 50 100 then cross multiply to get 50x=2000 and divide each side by 50 to get 40%
50
You get 20.
1. 20% is one-fifth, so you divide 50 by 5. 2. Multiply 50 by 20 and divide the answer by 100.
There are 50 20's in 1000. To find this, just divide 1000 by 20, which equals 50.
Divide the 20 over 50 by 10
Any of them. To get 50 to 30 you could... subtract 20 add -20 divide by 5/3 multiply by 3/5
40% you do a proportion 20 x ---- = ----- 50 100 then cross multiply to get 50x=2000 and divide each side by 50 to get 40%
Divide 50 by 5 and multiply by two, that would give you 20.
50
You can divide 100 by these numbers: 1, 2, 4, 5, 10, 20, 25, 50, 100.
Then you have 1/20 gram, which you can also write as 0.05 grams, or 50 milligrams.
If you are asking 20 ft by 50 ft simply multiply the two numbers. If you are asking 20 inches by 50 inches just multiply the two numbers and the divide by 144