10*(1,37k-0,12k):5:8=0

Question

10*(1,37k-0,12k):5:8=0

Answer 1

10( 1.37к - 0.12к) ÷ 5 ÷ 8 = 0

(13.7к- 1.2к )÷5 ÷ 8 =0

12.5к ÷ 5 ÷ 8 =0

2.5к ÷ 8 =0

0.3125к = 0

к = 0

Answer 2

10(1.37к-0.12к):5:8=0
13.7к-1.2к=0*5*8
12.5к=0
к=0:12.5
к=0