Question

find the quotient and remainder if a=31,b=7​

Answer 1

Step-by-step explanation:

Hence, by a=bq+r we mean:Dividend = Divisor × Quotient + RemainderHere, we have a=1365,q=31 and r=32.Now,

we have to find b.By Euclid’s division lemma,

write:1365=b×31+32⇒1365=31b+32Next, by taking 32 to the left side, 32 becomes -32, so the equation,

Hence

write:1365=b×31+32⇒1365=31b+32Next, by taking 32 to the left side, 32 becomes -32, so the equation,⇒1365−32=31b⇒1333=31bIn the next step, let’s shift 31 to the left-hand side of the equation. So, we get:⇒133331=b⇒43=bHence, we can say that the divisor is 43.

Hence, by a=bq+r we mean:Dividend = Divisor × Quotient + RemainderHere, we have a=1365,q=31 and r=32.Now

Answer 2

Answer:

if a/b ten

31/7 = 4.43 (aprox ) or  [4 $\frac{1}{2}$ ]

where

quotient is 4

and

remainder is 3

Step-by-step explanation:

$\sqrt[7]{31}$ =    ₄

        $\sqrt[7]{31}$

          - 28

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