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Q: What is 63 subtract 28 over 7?

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28/63 = 4/9 28/7=4 63/7=9

cause 4/7 = 36/63 and 28/63

63/28 - 4/28 = 59/28

7 is a factor of 28 because 4 x 7 equals 28. 7 is a factor of 63 because 9 x 7 = 63. That makes 7 a common factor of 28 and 63. The factors of 28 that are larger than 7 are 14 and 28. The factors of 63 that are larger than 7 are 9, 21 and 63. Since none of those numbers are the same, that makes 7 the greatest common factor of 28 and 63.

The same as the GCF of 28 and 7 (7 is the remainder when you divde 63 by 28).

3 + 4 = 27 + 28 = 55 7... 9 ... 63 .. 63 .. 63

Because 7 is a factor of 28 and 63 and 7 is a prime number.

The GCF of 28 and 63 is 7.

prime factorizing, 63 = 3*3*7 and 28 = 2*2*7, so the answer is 7.

12 meters in 28 seconds = 12/28 or 0.428 meters per second

The common factors of 28 and 63 are: 1 and 7

12x - 28 = 7x - 63Subtract 7x from each side:5x - 28 = -63Add 28 to each side:5x = -35Divide each side by 5:x = -7

The GCF is 7.

The GCF of 28, 35 and 63 is 7.

The GCF of 28, 49, and 63 is 7.

Factors of 14: 1, 2, 7, 14Factors of 28: 1, 2, 4, 7, 14, 28Factors of 63: 1, 3, 7, 9, 21, 63GCF (14, 28, 63) = 7

7/9 - 4/7 = 49/63 - 36/63 = 13/63

The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 63 are: 1, 3, 7, 9, 21, 63

Factors of 28: 1, 2, 4, 7, 14, 28Factors of 63: 1, 3, 7, 9, 21, 63Factors of 49: 1, 7, 49GCF (28, 63, 49) = 7

Factors of 28: 1, 2, 4, 7, 14, 28.Factors of 14: 1, 2, 7, 14.Factors of 63: 1, 3, 7, 9, 21, 63.GCF (28, 14, 63) = 7

The greatest common factor of the numbers 28, 35 and 63 is 7.

5/7 + 7/9 = 45/63 + 49/63 = 94/63 or 1 31/63

The GCF of 28, 42 and 63 is 7.The GCF is 7.

9,18,27,36,45,54,63,70 and count the numbers as 1 2 3 4 5 6 7 8 9 how many 9s

7