36) Solve the following:
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Answer:
(a) 61/9 , (b) 37/12
Step-by-step explanation:
(a) 2 5/9 + 4 2/9
= 23/9 + 38/9
= 61/9
(b) 10 5/6 - 7 3/4
= 65/6 - 31/4
= (130 - 93)/12
= 37/12
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