Question

In a division sum, Let D=qxd+1, where D, q and d stand for dividend, quotient, divisor
respectively. When q = 4, D is 25. What will be D when q = 9?​

Answer 1

Answer:

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Step-by-step explanation:

If D=q×d+1

And q=4 D = 25

Let us substitute this

25=4×d+1

d×4+1=25

d×4=25-1

d×4=24

d=24/4

d=6

Now when q=9

D=q×d+1

q=9, d=6

D=9×6+1

D=54+1

D=55

Therefore D is 55 when q is 9.