Question

Resolva. (A) 2 1/4 - 5/6 (B) 2 1/6 + 3 1/4

Answer 1

(A) 2 1/4 - 5/6

5,52 - 0,84= 4,68

(B) 2 1/6 + 3 1/4

35 +7,7= 42,70