Question

find the sum minus 9 by 10 + 22 by 15

Answer 1

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$<b><i>$
= - 9/10 + 22/15

= (- 27 + 44)/30

= 17/30

Answer 2

Answer:

17/30

Step-by-step explanation:

-9/10 + 22/15

= - 9x3/30 + 22x2/30

= - 27/30 + 44/30

= 44 - 27/30

= 17/30

➡️ The sum is 17/30