Q. M7|L7→⊙ Inch to Foot, Feet to YardsSolve.7−129=
Simplify Fraction: First, let's simplify the fraction 129 to its lowest terms.129 can be divided by 3 for both numerator and denominator.9÷3=312÷3=4So, 129 simplifies to 43.
Subtract Whole Number: Now, we need to subtract the simplified fraction 43 from the whole number 7. To do this, we can think of 7 as 17 because any whole number can be written as a fraction with a denominator of 1. Now we have 17−43.
Find Common Denominator: To subtract these two fractions, they need to have a common denominator. The common denominator for 1 and 4 is 4. We convert 17 to a fraction with a denominator of 4 by multiplying both the numerator and the denominator by 4. 17×44=428 Now we have 428−43.
Subtract Numerators: Subtract the numerators while keeping the common denominator.428−43=428−328−3=25So, 428−43=425.
Convert to Mixed Number: Finally, we can convert the improper fraction 425 back to a mixed number.25÷4=6 with a remainder of 1.So, 425 is the same as 6 and 41 or 641.