wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Change the following group of fractions to like fractions:
56,78,1112,310

Open in App
Solution

Step 1: Finding L.C.M of denominators of all the fractions
Given, group of fractions are 56,78,1112,310.

Step 2: Dividing obtained L.C.M by denominators of each fraction.
L.C.M of 6, 18, 12, 10

=2×2×2×3×5=120

1206=20 (i) [denominator of 56]

1208=15 (ii) [denominator of 718]

12012=10 (iii) [denominator of 1112]

12010=12 (iv) [denominator of 310]
Step 3: Multiplying each fraction by their respective quotients to both numerators and denominators

56=5×206×20….. [From (i)] =100120

78=7×158×15….. [From (ii)] =105120

1112=11×1012×10….. [From (iii)] =110120

310=3×1210×12….. [From (iv)] =36120

Hence, 100120,105120,110120,36120 are required like fractions.


flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
Join BYJU'S Learning Program
CrossIcon