8 minus 6 / 13 divided by 6 / 29 minus 1 / 3
8 minus 6 / 13 divided by 6 / 29 minus 1 / 3
=8 - 6/13 x 29/6 - 1/3
=8 - 29/13 - 1/3
= (312- 87-13) /39
=212 out of 39
RELATED INFORMATIONS
- 1. The radius of a circular fish pond is 8 meters, and there is a circular island in the middle with a diameter of 4 meters. The area of this fish farm is () square meters?
- 2. Divisor divided by divisor equals quotient is 8, divisor + divisor + quotient equals 170, what is the divisor?
- 3. To make a wooden drawer that is 50cm long, 60cm wide and 20cm high, you should use at least () square decimeters of wood, and its volume is () liters
- 4. 1+1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45+1/55+1/66+.+1/2021055 It's a bit difficult, but I hope you can help me
- 5. It is known that the value of square + 4x-2 of algebraic formula x is 3, 1. Find the square of the algebraic formula 2x + 8x-5 2. Find the value of the square of the algebraic expression - 3x - 12x - 1
- 6. Multiplication of two numbers equals addition of two numbers What's the trick?
- 7. Use the substitution method to solve the following equations, do not give the answer directly (1) 3x + 4y = 16 ① 5x - 6y = 33 ② (2)4(x-y-1)= 3(1-y)- 2 ① x/2 + y/3 =2 ②
- 8. Thank you
- 9. Why is 2 + 5 equal to 7000000? It seems that there is one more Rix. How can it be eliminated?
- 10. What does E-4 mean after the number in the calculator
- 11. If a and B are two unequal real roots of the equation x ^ 2 + 2x-2006 = 0, then the value of a ^ 2 + 3A = B is () A. - 2006 b.2006 c.2003 d.2004 If a and B are two unequal real roots of the equation x ^ 2 + 2x-2006 = 0, then the value of a ^ 2 + 3A + B is () A.-2006 B.2006 C.2003 D.2004
- 12. Use a simple method to calculate! (1)202²+198² 2)2005×20042004- 2004×20052005
- 13. Solve the equation 3x & # 178; + 2x = 7
- 14. Can the equation (2M2 + M-3) x ^ (M + 1) + 5x = 13 be a quadratic equation with one variable? The degree on X is m + 1
- 15. The first column is 1,4,9, the second column is 4,8,12, the third column is 5,10,15, and the fourth column is 10,12,14. What is the second column in the tenth row?
- 16. Subscript n of a general formula a of sequence 3,6,9,12,15 ···?
- 17. 1x2X3x…… x100=?
- 18. Given that the image of a function y = (3m-1) x + m passes through point P (2,2). (1) find the value of M (2) When the value of independent variable x increases, does the value of function y increase or decrease
- 19. The following fraction must be meaningful () A. xx2+1B. x+2x2C. −xx2−2D. x2x+3
- 20. M ^ 2-m / m ^ - 3M + 2 fast