Question

simplify please urgent if you give me a answer I mark as brainlist please urgent ​

Answer 1

Answer:

Step-by-step explanation:

6) 2/5×(2/3-1/4)

2/5(8-3/12)

2/5×5/12=10/60=1/6

7) 2/3÷(7/12÷1/6)

2/3÷(7/12×6/1)

2/3÷(7/2)

2/3×2/7=4/21

8) (1/4+2/3)-(1/3+1/4)

(3+8/12)-(4+3/12)

11/12-7/12=4/12 =1/3

9) (5/8-1/3)×(1/2-1/4)

(15-8/24)×(2-1/4)

7/24×1/4=7/96

10) 14/3-4/3+(12/5÷6/5)

10/3+(12/5×5/6)

10/3+2

10+6/3=16/3