Question

1) 5,68+13,27+4,9       2) 18,35+1,4+38,016         3) 16,528+42,5+13,472              4)76,1+38,83+24,9+52,17       5)14,02-10,379+5,004-7,3245     6)642,7-(365,2-41,54+125,086)