Question

v) 21/5-(-1/3) vi -6/5-12/5​

Answer 1

Answer:

v) 4.533

vi) -1.2

Hope this helps you

Answer 2

Answer:

V).... 21/5 + 1/3

= taking LCM of denominator (5 and 3)

= 63 + 5 /15

= 68/15 ..ans

= or 4.533 answer

VI).... (-)6/5 (-)12/5

= taking LCM of denominator (5)

=(-)6 (-)12/5

= (-)18/5

= (-) 3.6 answer