Question

simplify 4/9 of [2{3/5÷(1/6+2/9)}​

Answer 1

Answer:

Given

5/6−4/9+2/3

(Refer image 13.1)

LCM of 3, 6 and 9 =(3×3×2)=18

5/6=(5×3)/(6×3)=15/8 (by dividing 18//6 =3)

4/9=(4×2)/(9×2)=8/18 (by dividing 18/9 =2)

2/3=(2×6)/(3×6)=12/18 (by dividing 18//3 =6)

Now, 5/6−4/9+2/3=(15−8+12)/18

=(7+12)/18

19/18

(Refer image 13.2)

=1181

Step-by-step explanation:

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