Question

M is the smallest decimal number between 0.1 and 0.2 that has four digits to the right of the decimal point (with no trailing zeros, i.e., zeros that appear at the end of a decimal number). The sum of the digits of M is 7 with no repetitions.

On the contrary, N is the largest possible decimal number between 0.2 and 0.3 that too has four digits to the right of the decimal point (with no trailing zeros). The sum of the digits of N is 20 with no repetitions.

Find the values of M and N.

Answer 1

Answer: M = 0.0007

N = 0.9902

Step-by-step explanation:

M = 0.0007

N = 0.9902