Maths puzzle… Posted on 4th April 2020 by Mrs CookeShare this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Like this:Like Loading…
3+4=7
6+12=18
4+6=10
7+10=17
17+28=45.
3+4=7
4+6=10
6+12=18
7+10=17
17+28=45
3+4=7
4+6=10
6+12=18
7+10=17
10+18=28
28+17=45