convert the following fraction into mixed number 17 by 6
21 by 6
19 by 3
28 by 5
16 by 3
29 by 5
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Answers
Step-by-step explanation:
235 + 1310
= (2 + 1) + 35 + 310
= 3 + 35 + 310
= 3 + 3×25×2 + 3×110×1,
[L.C.M. of 5 and 10 = 10]
= 3 + 610 + 310
= 3 + 6+310
= 3 + 910
= 3910
Step I: We add the whole numbers, separately.
Step II: To add fractions, we take L.C.M. of the denominators and change the fractions into like fractions.
Step III: We find the sum of the whole numbers and the fractions in the simplest form.
Method 2:
235 + 1310
= (5 × 2) + 35 + (10 × 1) + 310
= 135 + 1310
= 13×25×2 + 13×110×1, [L.C.M. of 5 and 10 = 10]
= 2610 + 1310
= 26+1310
= 3910
= 3910
Step I: We change the mixed fractions into improper fractions.
Step II: We take L.C.M. of the denominators and change the fractions into like fractions.
Step III: We add the like fractions and express the sum to its simplest form.