Question

Q5(4/5) + (-7/4)+6=?
Q.6 subtract the sum of (-12/10) and (5/8) from the sum of -1 and (2/5)
Q.7 Multiply (-5/6) by the sum of (-1/3) and (-3/2)
Q.8 divide (-12/15) by the product of -3 and (5/6)
Q.9 find the rational number that lies in the middle(halfway) of the rational
number x/2 and y/3
Q.10 when (-16/9) is multiplied by the sum of x and (10/4), the product is (-4/3).
What is the value of x?
Q.11 Simplify
a. (-3/5)+{ (-8/9)= (10/6)-3[(4/5)X(-10/18)]
b.2%-5/8+ (-5/12)+1 1/6
7 Particirants need to run 6 2/7km to finish a race. There is a stop at every​

Answer 1

Answer:

5) 4/5-7/4+6/1

take the lcm

16/20-35/20+120/20

101/20