Question

Numerele de la 11 la 16 ca suma de doi termeni mai mici decat 10

Answer 1

11=2+9=3+8=4+7=5+6
12=3+9=4+8=5+7=6+6
13=4+9=5+8=6+7
14=5+9=6+8=7+7
15=6+9=7+8
16=7+9=8+8

Answer 2

11 1+1=2<10
12 1+2=3<10
13 1+3=4<10
14 1+4=5<10
15 1+5=6<10
16 1+6=7<10