Question

Explain how
please
urgent​

Answer 1

Answer:

47 . 89 1/4 by 3 1/2

357/4 by 7/2

357/2 * 2/7. ( 2,2 gets cancelled)

357/7 = 51

48. to arrange them in ascending order , denominators must be same

lcm of 4,5,6,8 = 120

3/4 * 30/30 = 90/120

-2/5 * 24/24 = -48/120

7/8 * 15/15 = 105/120

5/6 * 20/20 = 100/120

since the denominators are same , now check the numerator

ascending order

= -48/120 , 90/120 , 100/120 , 105/120