Question

Q. convert the following

i) 340/230, 484/121, 98/42, and 650/25 into standard form.

Q. Compare the fractions.

i) 6/23 and 4/37
ii) 46/93 and 34/63





please explain it step by step
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Answer 1

Step-by-step explanation:

I. 340/230

HCF of 340 and 230 is 10

dividing numerator and denominator by 10

34/23 is tha answer

II. 484/121

HCF of 484 and 121 is 121

dividing numerator and denominator by 121

4/1 = 4 answer

III. 98/42

HCF of 98 and 42 is 14

dividing numerator and denominator by 14

7/3 is the answer

IV. 650/25

HCF of 650 and 25 is 25

dividing numerator and denominator by 25

26 is the answer

I. 6/23 and 4/37

by cross multiplication method

222>92

therefore, 6/23>4/37

answer

II. 46/93 and 34/63

by cross multiplication method

2898<3162

therefore, 46/93<34/63

answer