Question

If p= -3/2,q= 4/5 and r = -7/12,then verify that (p÷q)÷r not equal to p ÷(q÷r)

Answer 1

Step-by-step explanation:

(-3/2÷4/5)÷-7/12= -3/2÷(4/5÷-7/12)

(-3/2×5/4)÷7/12= -3/2÷(4/5×-12/7)

-15/8÷(-7/12)= -3/2÷(-48/35)

15/8×12/7=3/2×(35/48

180/56=105/96

45/14 not equal to 35/32