Question

2/3+4/9 of 3/5 divided by 1 2/3 x 1 1/4 - 1/3​

Answer 1

Answer:

(i) (1 / 2 + 1 / 3) ÷ (1 / 4 – 1 / 6)

The given expression can be simplified as follows

(1 / 2 + 1 / 3) ÷ (1 / 4 – 1 / 6) = [(3 + 2) / 6] ÷ [(3 – 2) / 12]

On further calculation, we get

= (5 / 6) ÷ (1 / 12)

= 5 / 6 × 12 / 1

= 5 × 2

= 10

Hence, the simplified form of the given expression is 10

(ii) (24 / 35 ÷ 6 / 7 + 5 / 9) × 3 / 4

The given expression can be simplified as follows

(24 / 35 ÷ 6 / 7 + 5 / 9) × 3 / 4 = (24 / 35 × 7 / 6 + 5 / 9) × 3 / 4

= (4 / 5 + 5 / 9) × 3 / 4

By taking LCM, we get

= [(36 + 25) / 45] × 3 / 4

= (61 / 45) × 3 / 4

We get

= 61 / 60

= 1

60

1

Hence, the simplified form of the given expression is

1

60

1

Answer 2

Step-by-step explanation:

(2/5+4/9)of 3/5divide 5/3 ✖ 5/4 - 1/3