3 + 2 + 1 = 6
270 ÷ 6 = 45
45 × 3 = 135
45 × 2 = 90
45 × 1 = 45
3 : 2 : 1
135 : 90 : 45
Answer:
Hope this solution helps you
Step-by-step explanation:
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Answer: imma say A
Step-by-step explanation: sorry if wrong