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A1

B0

C9

D1/9

Answer:

A. 1

Read Explanation:

(25/81 - 16/81)/(1/9) = (9/81)× 9 =81/81 =1

Related Questions:

3 × 3 - 3 ÷ 3 × 3 ÷ 3 - 3 = ?
A = +, B = -, C = ÷, D =x എങ്കിൽ 18 A 12 C 6 D 2 B 5 എന്ത് ?
3 x 2 ÷ 2 - 4 + 5 x 2 =
45% of 1200 - 32% of 1500 = 15% of x
Evaluate: 41 - [21 - {11 - (15 - 5 ÷ 2 × 2)}]