4 over 13
13/15 − 4/6 = 18/90 which reduces to 1/5
To get 5 using the numbers 19, 2, 6, and 3, you can subtract 6 from 19 to get 13, then subtract 3 from 13 to get 10, and finally subtract 2 from 10 to get 8. So, you cannot get 5 using these specific numbers.
-13
13
The LCM of 10 and 13 is 130 9/10 (13) + 6/13 (10) 117/130 + 60/130 = 177/130 = 1 and 47/130
You first multiply 6 by 13 giving you 78. Then subtract 9 giving you 69. Then subtract 6*6 which is 36 giving you 33. Then you subtract 9 to get 24.
It means to take 6 away from something. 10 subtract 6 is 4.
(5/6) / (13/12) = (5/6) x (12/13) = (5/1) x (2/13) = 10/13
To find out how much you need to subtract from 37 over 6 to make 6, you first need to subtract 6 from 37 over 6. This gives you 37/6 - 6 = 37/6 - 36/6 = 1/6. Therefore, you need to subtract 1/6 from 37 over 6 to make 6.
6 13/15 + 4 1/15 = 10 + 13/15+1/15 = 10 14/15
The number is 16 minus 10 = 6
You subtract as with base ten, except that instead of "borrowing" 10 from the column on the left, you borrow 8.So assume all number below are in base 8.3 5- 1 6--------You cannot subtract 6 from 5 so you need to borrow.2313- 1 6--------where the 13 is the borrowed 8 plus the 5 that was already there..13-6 = 7and 2-1 = 1so the answer is 17.You subtract as with base ten, except that instead of "borrowing" 10 from the column on the left, you borrow 8.So assume all number below are in base 8.3 5- 1 6--------You cannot subtract 6 from 5 so you need to borrow.2313- 1 6--------where the 13 is the borrowed 8 plus the 5 that was already there..13-6 = 7and 2-1 = 1so the answer is 17.You subtract as with base ten, except that instead of "borrowing" 10 from the column on the left, you borrow 8.So assume all number below are in base 8.3 5- 1 6--------You cannot subtract 6 from 5 so you need to borrow.2313- 1 6--------where the 13 is the borrowed 8 plus the 5 that was already there..13-6 = 7and 2-1 = 1so the answer is 17.You subtract as with base ten, except that instead of "borrowing" 10 from the column on the left, you borrow 8.So assume all number below are in base 8.3 5- 1 6--------You cannot subtract 6 from 5 so you need to borrow.2313- 1 6--------where the 13 is the borrowed 8 plus the 5 that was already there..13-6 = 7and 2-1 = 1so the answer is 17.