Question

(69 1/3)-(45 14/15)=

Answer 1

-19

Explanation:

1/3 of 69=23

14/15 of 45=42

23-42=-19

Answer 2

23 2/5

Explanation:

69 1/3 - 45 14/15

= (69 - 45) + (1/3 - 14/15)

= 24 + 1 x 5/3 x 5 - 14/15

= 24 + 5/15 - 14/15

= 24 + 5 - 14/15

= 24 + -9/15

= 24 + -9 ÷ 3/15 ÷ 3

= 24 + -3/5

= 23 2/5