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What are the factors of 9 and 16?
The factors of 9 are 1, 3, 9 The factors of 16 are 1, 2, 4, 8, 16 The common factor of 9 and 16 is 1
What is 3 fourths plus 2 and one fourth plus 3 fourths plus 9 sixtenths?
3/4 + 2 1/4 + 3/4 + 9/16 ~ Begin by making all mixed numbers improper fractions 2 1/4 --> (2*4+1)/4 --> 9/4 3/4 + 9/4 + 3/4 + 9/16 ~ Next, make all denominators the same by finding a common denominator (in this case, 16) 3/4 * 4/4 --> 12/16 9/4 * 4/4 --> 36/16 3/4 * 4/4 --> 12/16 12/16 + 36/16 + 12/16 + 9/16 ~ Now add all of the numerators (12+36+12+9)/16 (69)/16 69/16 Either leave the answer as 69/16 or use a calculator to find: 4.3125
What is 9 over 16 plus 1 over 4?
9/16 + 1/4 = 9/16 + 4/16 = 13/16.
What are the factors of 16 and 36?
The factors of 16 are 2, 4 and 8. The factors of 36 are 2, 4, 9, 12 and 18. The common factors are therefore 2 and 4. The common prime factor is 2.
What do you do if in a fraction your subtracting a smaller numerator by a bigger numerator?
Example: 3/4 - 9/16 = ?/? You have to find the lcm/THE LEAST COMMON MULTIPLE 4: 4,8,12,16,20,24.... 16: 16....
What are the common factors of 9 and 16?
9 = 1 x 3 x 3 16 = 1 x 4 x 4 The only common factor of 9 and 16 is 1.
What is the least common multiple of 4 9 and 16?
The LCM of 4, 9, and 15 is 144
What are the factors of 9 and 16?
The factors of 9 are 1, 3, 9 The factors of 16 are 1, 2, 4, 8, 16 The common factor of 9 and 16 is 1
What is the greatest common factor of 16 19 and 9?
Factors of 4: 1, 2, 4 Factors of 9: 1, 3, 9 Factors of 16: 1, 2, 4, 8, 16 GCF (4, 9, 16) = 1
What is the least common multiple of 4 9 12 and 16?
144
What is 3 fourths plus 2 and one fourth plus 3 fourths plus 9 sixtenths?
3/4 + 2 1/4 + 3/4 + 9/16 ~ Begin by making all mixed numbers improper fractions 2 1/4 --> (2*4+1)/4 --> 9/4 3/4 + 9/4 + 3/4 + 9/16 ~ Next, make all denominators the same by finding a common denominator (in this case, 16) 3/4 * 4/4 --> 12/16 9/4 * 4/4 --> 36/16 3/4 * 4/4 --> 12/16 12/16 + 36/16 + 12/16 + 9/16 ~ Now add all of the numerators (12+36+12+9)/16 (69)/16 69/16 Either leave the answer as 69/16 or use a calculator to find: 4.3125
What is the Least common multiple of 36 and 64?
LCM is the smallest number that both numbers can go into evenly with nothing left over. It this case it is . . .576. Divide 36 and 64 by all their common factors. ---- 36/4 = 9 64/4 =16 9 and 16 have no more common factors Now multiple 4 x 4 x 9 x 16 and you get the LCM of 576.
What are the common factors of 16 and 36?
The common factors of 16 and 36 are 1, 2 and 4. factors of 16 are 1, 2, 4, 8, 16 Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36 So common factors are 1, 2 and 4
What is the greatest common factor of 9 16 and 25?
The greatest common factor (GCF) of 9, 16, and 25 is 1 The factors of 9 are: 1, 3, 9 The factors of 16 are: 1, 2, 4, 8, 16 The factors of 25 are: 1, 5, 25 The common factors are: 1 They're all squares of prime numbers
What are the factors of 16 and 36?
The factors of 16 are 2, 4 and 8. The factors of 36 are 2, 4, 9, 12 and 18. The common factors are therefore 2 and 4. The common prime factor is 2.
What is 9 over 16 plus 1 over 4?
9/16 + 1/4 = 9/16 + 4/16 = 13/16.
What is the lowest common multiple of 16 and 9?
16 and 9 are coprime (they have no common factors), so the LCM is 16 x 9 = 144.
