Answer:
Step-by-step explanation:
21 times 5 = 105
3 times 4 = 12
105/12= 8.75
8.75
21 x 5 = 105 (21 +21 + 21 + 21 +21)
3 x 4 = 12 (3 + 3 + 3 + 3)
105 / 12 = 8.75 (/ symbol is divide)