Evaluate 3 11 × 11 13 Give your answer as a fraction in its simplest form.
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the answer is 3 / 13
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Step-by-step explanation:
Example: Simplify the fraction 24108 :
÷ 2 ÷ 2 ÷ 3
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24108 = 1254 = 627 = 29
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÷ 2 ÷ 2 ÷ 3
That is as far as we can go. The fraction simplifies to 29
Example: Simplify the fraction 1035 :
Dividing by 2 doesn't work because 35 can't be exactly divided by 2 (35/2 = 17½)
Likewise we can't divide exactly by 3 (10/3 = 3 13 and also 35/3=11 23)
No need to check 4 (we checked 2 already, and 4 is just 2×2).
But 5 does work!
÷ 5
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1035 = 27
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÷ 5
That is as far as we can go. The fraction simplifies to 27
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