144k views
21 votes
10 1/2 in simplify form

12/2
10.5
21/2
22/2

User Bwing
by
8.0k points

2 Answers

5 votes
10.5

10 x 2 = 20
20 + 1 = 21
21 / 2 = 10.5
User Abizern
by
8.7k points
11 votes

Answer:

21/2

Explanation:


\mathrm{Convert\:mixed\:numbers\:to\:improper\:fraction:}\:a(b)/(c)=(a\cdot \:c+b)/(c)


10(1)/(2)=(10\cdot 2+1)/(2)=(21)/(2)


=(21)/(2)

Hence, Answer = 21/2

Decimal form = 10.5

[RevyBreeze]

User Mahesh Vayak
by
8.7k points

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