Problem
First name
Sam,Jamie and Thomas
School
st helens abbotsham
Country
Age
11
we started with the number 3 and there was only 2 ways of doing this.so then we found a differant way to make 7.while using the 2+1 ways to make 3.and then see if our soulution worked, it did!
1.0+7=7 5+3=8 9+4=13 6+8=14 2+1=3
2.5+2=7 7+1=8 9+4=13 8+6=14 3+0=3
3.4+3=7 8+0=8 6+7=13 9+5=14 2+1=3