Matching Pairs Addition & Subtraction Review!Online version Show what you know! Match the addition & subtraction equations & symbols with their correct answer. by Rachel Krasavage 1 3+1= 2 BONUS 10+10= 3 Equals sign 4 4+3= 5 Ten Frame 6 7+5= 7 5+5= 8 Minus sign 9 Plus sign 10 2+0= 11 6+4=