What's 10 minus 8 out of 15

9 and 7 / 15

RELATED INFORMATIONS

1. On the English saying that ten minus four equals six There are three options A.TEN MINUS SIX IS FOUR B.TEN MINUS SIX EQUALS TO FOUR C.TEN SUBTRACT SIX IS FOUR The correct answer is a. why are B and C wrong?
2. Six minus one sixth is equal to? There is also the equation: (1) 5 / 6 + 1 / 3-x = 1 / 5 (2) 6.5 times 3 + 3x = 33 (3) 3x-1 / 4 = 3 / 4 Question by question in order, the equation to write the process
3. 3,4,6,10 plus and minus multipliers are 24
4. -5 + 8 - 4 + 2 plus or minus multiplier calculation, so that the result is equal to 4 or 24 Urgent! Let the result equal to 24 or - 24, the wrong number, no four
5. 3 7 - 3 - 7 will add and subtract the four multipliers to make the result equal to 24
6. 2 3 4 5 6 7 1 add and subtract multipliers in order and use them casually. The result should be equal to 51
7. What's four ninths minus two?
8. What is nine out of two?
9. What is 12 minus 2 and 7 / 9
10. What's 2 out of 9 minus 1 out of 10
11. What's 7 / 9 times 2 / 3 minus 2 / 7
12. How much is 25 out of 24 minus 744 out of 24 and multiplying by 1 out of 5 How much is the sum of minus one to the second power minus one and one third plus minus twelve divided by six multiplied by minus three fourths to the third power.
13. How many is 25 minus 1.4 divided by 7 / 9 Xiao Ming has 80 stamps, of which 3 / 4 are Chinese stamps and the rest are foreign stamps. How many more Chinese stamps than foreign stamps?
14. How much is 25 out of 33 plus 7 out of 22 minus 25 out of 33?
15. What's 11 and 13 5 minus 2 and 13 5
16. If A-B equals 1 / 2, what is the value of - 3 (a-b)
17. One of a and one of B is equal to one of 19, and a is greater than B. what is the value of a and B?
18. If 1 / a plus 1 / b equals (a plus 4 / b), what is the value of a / B plus a / b
19. Two thirds of a (not 0) is equal to four seventh of B. what is the simplest integer ratio of a to B?
20. It is known that a multiplied by 2 / 7 = B multiplied by 2 / 3 [A.B is not equal to 0], then the simplest integer ratio of a and B is [] to []