Answer:
Step-by-step explanation:
for which number?
8) b
9) c
10) 6
8) 7 × 6 = 42
42 ÷ 2 = 21
9) 12 × 6 = 72 Give me BRAINLIEST PLZZZZ
72 ÷ 2 = 36
10) 90 × 2 = 180 Check: 30 × 6 = 180
180 ÷ 30 = 6 180 ÷ 2 = 90
