Question

64;2= 11;11= 12;12= 13;13 = 29;8 = 11x11 = 12x12= 13x13= 14x14 = 14x15 = urenta ofer 20 puncte

Answer 1

64:2=32
11:11=1
12:12=1
13:13=1
29:8=3,625
11*11=121
12*12=144
13*13=169
14*14=196
14*15=210

Answer 2

64:2=32
11:11=1
12:12=1
13:13=1
29:8=3r5
11x11=121
12x12=144
13x13=169
14x14=196
14x15=210