3 years ago

3 1/2 as a improper fraction and7 and 4/5 as an improper fraction

Mathematics

2 answers:

masha68 [24]3 years ago

7 0

Answer:

3 1/2 = 7/2 7 4/5 = 39/5

Step-by-step explanation:

3 1/2, take the whole number and multiply by the denominator; 3 * 2 = 6, and then add 1. 6 + 1 = 7. 7/2

7 4/5, take the whole number and multiply by the denominator; 7 * 5 = 35, and add 4. 35 + 4 = 39. 39/5

Leno4ka [110]3 years ago

6 0

Answer:

Step-by-step explanation:

3 1/2 = 7/2 improper fraction

7 4/5 = 39/5 improper fraction

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