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3 votes
How much does this add up to 24 1/2+32 3/5 +44 1/8

User Sfxworks
by
8.0k points

2 Answers

4 votes
Easy, first change them into improper fractions,

24 1/2=
(49)/(2)

32 3/5=
(163)/(5)

44 1/8=
(353)/(8)

Now, find a common denominator to add them up. (40)


(49)/(2)* (20)/(20) = (980)/(40)


(163)/(5)* (8)/(8) = (1304)/(40)


(353)/(8)* (5)/(5)= (1765)/(40)

Add them up


(4049)/(40), or in mixed number form 101 9/40.
User Weiy
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8.1k points
4 votes
get a common denominator, in this case, we can use 40
multiply the numerator and denominator of each fraction to get the common denominator equivilent
1/2*20= 20/40
3/5*8= 24/40
1/8*5= 5/40
now add the numerators together
20+24+5= 49/40 or 1 and 9/40
add the whole numbers
24+32+44= 100
add the previous numbers
101 and 9/40

User Slashsharp
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7.8k points