45/7 to a mixed number

The fraction 45/7 as a mixed number is 6 3/7

Divide the numerator (45) by the denominator (7): the quotient 6 is the whole part and the remainder 3 is the numerator of the fractional part, over the same denominator. Reduced to lowest terms that gives 6 3/7.

Multiply the whole part by the denominator and add the remainder back: 6 × 7 = 42, and 42 + 3 = 45 — exactly the numerator you started with.

45 ÷ 7 ≈ 6.429.