INFORMAL MATH PROBES - GRADE 3

+ 2. 26 36 + 9. 45 Subtraction Facts. Minuends to 50. Name: _____ Time: _____ No. Correct: ____/100. 10 -2 8 13-7 6 2-1 1 8-2 6 10-1 9 14-5 9 14-9 5 9-2 7 5-2 3 10-4 6 5-0 5 7-1 6 5-0 5 16-9 7 12-7 5 15-8 7 12-8 4 12-9 3 9-9 0 17-9 8 8-6 2 6 ................
................