8 : 5 1 = 8 ⋅ 5 = 40
it's just like 8/1 divided by 1/5=40 even if you do it on a piece of paper that might help! but thats just my opinion!!
To calculate 8 ÷ 5 1 , we multiply by the reciprocal of 5 1 , which is 5 . This leads us to the result of 8 × 5 = 40 . Thus, the answer is 40 .
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