All the digits are odd. The last two digits add to make ten. The first and last digits add to make eight. The first two digits add to make twelve. What is the number?

5773 is your answer, because the first and last digits add up to eight and the odd numbers i chose were 5 and 3, the last two equal ten and i chose 7 and 3, the first two equal 12 and i chose 7 and 5 ... All of the nummbers are odd (5773)