Answer :
8 x 3 (20x3=60mins) = 24
11 x 2 (30x2=60mins) = 22
24 + 22 = 46
46 / 2 = 23
together they can peel 23 oranges
11 x 2 (30x2=60mins) = 22
24 + 22 = 46
46 / 2 = 23
together they can peel 23 oranges