A.Find the sum.Simplify your answer
1. 2/5 + 2 4/8=
2. 3 1/3 + 1 1/8 + 2 1/2=
3. 2 1/3 + 1 3/10 + 3/4=
4. 1 3/5 + 2/6 + 8 8/12=
5. 3/7 + 2/5 + 4 3/10=
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A.Find the sum.Simplify your answer
1. 2/5 + 2 4/8=
2. 3 1/3 + 1 1/8 + 2 1/2=
3. 2 1/3 + 1 3/10 + 3/4=
4. 1 3/5 + 2/6 + 8 8/12=
5. 3/7 + 2/5 + 4 3/10=
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Answer:
1. 2/5 + 2 4/8 = 22/40 or 11/40
2. 3 1/3 + 1 1/8 + 2 1/2 = 6 23/24
3. 2 1/3 + 1 3/10 + 3/4= 4 23/60
4. 1 3/5 + 2/6 + 8 8/12 = 10 3/5
5. 3/7 + 2/5 + 4 3/10 = 5 9/70
Step-by-step explanation:
1. 2/5 + 2 4/8
you need to change 2 4/8 to an improper fraction
multiply the denominator to the whole no. the add the answer to the numerator
example: 8 x 2 = 16 + 4 = 20
then u need to find the lcm for the denominators and thats 40
5 x 8 is 40 then the answer is 20/40 then add it
2/5 + 20/40 = 22/40 or 11/40 this is just an example.