Explain how can you use a quick picture to find 3✖️2.7
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3×(3-0.3) = 3×3-3×0.3 = 9-0.9=8.1
Or
3×2.7=9×0.9=8.1
Or simply multiplying them :)
Or
3×2.7=9×0.9=8.1
Or simply multiplying them :)
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