Find the hcf of 225 and 270 by Euclid method

GCF = 45

Explanation:

GCF = 45

LCM is 1350

View Solution

GCF of (225,270) by Euclidean algorithm Method

Sort the numbers into ascending order: 225,270

Take the smallest number (225) as your divisor

Work out the modulo operation of the remaining number(s) and the divisor:

270 mod 225 = 45

Gather the divisor and all of the remainders and sort them in ascending order. Remove any duplicates. Our set is then:

45,225

Take the smallest number (45) as your divisor

Work out the modulo operation of the remaining number(s) and the divisor:

225 mod 45 = 0

Gather the divisor and all of the remainders and sort them in ascending order. Remove any duplicates. Our set is then:

45

As there is only one number left (the divisor), it's the Greatest Common Factor

Therefore the Greatest Common Factor of 225,270 is: 45

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1