Matching Pairs NUMBERSOnline version ADD AND MATCH by Edith Alvarez 1 13+ 5 2 10+5 3 67+8 4 40+9 5 80+2 6 20+4 7 30+7 8 50+50 9 60+30 10 90+3 ninety eighteen eighty two forty nine one hundred ninety three fifteen thirty seven twenty four seventy five