Question

The decimal representation of 11 upon 2 cube into 5 is

Answer 1

Answer:

0.275

Step-by-step explanation:

The decimal representation of 11/(2³ × 5)

multiplying and dividing by 5²,

= 11/(2³ × 5) × (5²/5²)  

= (11 × 5²)/(2³ × 5 × 5²)

= (11 × 25)/(2³ × 5³)

[ we know, aⁿ × bⁿ = (ab)ⁿ  ]

so, 2³ × 5³ = (2 × 5)³ = (10)³

= (275)/(10³)

= 275/1000

= 0.275