Find the cube of: 10 13 .

The given rational number is 10 13 . We need to find the cube of a given rational number. For any number m , m × m × m is called cube of m or m cube and is written as m 3 . Thus, m × m × m = cube of m Now, 10 13 3 = 10 13 × 10 13 × 10 13 = 1000 2 , 197 Hence, the cube of 10 13 is 1000 2 , 197 .

Find the cube of: 10 13 .

The given rational number is 10 13 . We need to find the cube of a given rational number. For any number m , m × m × m is called cube of m or m cube and is written as m 3 . Thus, m × m × m = cube of m Now, 10 13 3 = 10 13 × 10 13 × 10 13 = 1000 2 , 197 Hence, the cube of 10 13 is 1000 2 , 197 .

Find the cube of: 1 2 7 .

The given rational number is 1 2 7 . We need to find the cube of a given rational number. For any number m , m × m × m is called cube of m or m cube and is written as m 3 . Thus, m × m × m = cube of m Now, convert mixed fraction to improper fraction. That is, 1 2 7 = 9 7 9 7 3 = 9 7 × 9 7 × 9 7 = 729 343 Hence, the cube of 9 7 is 729 343 .

Find the cube of: 2 1 2 .

The given rational number is 2 1 2 . We need to find the cube of a given rational number. For any number m , m × m × m is called cube of m or m cube and is written as m 3 . Thus, m × m × m = cube of m Now, convert mixed fraction to improper fraction. That is, 2 1 2 = 5 2 5 2 3 = 5 2 × 5 2 × 5 2 = 125 8 Hence, the cube of 2 1 2 is 125 8 .