The common factors of 660 and 770 are: 1, 2, 5, 10, 11, 22, 55, and 110
770, 1540, 2310, 3080, 3850 . . .
110; 220; 330; 440; 550; 660; 770; 880; 990 and so on.The least common multiple of 10 and 11 is 110. So every multiple of 110 will also be a common multiple of both 10 and 11 (but just not the least common multiple).
2 x 5 x 7 x 11 = 770
The LCM is 770.
180 = 2 x 2 x 3 x 3 x 5 770 = 2 x 5 x 7 x 11 Common factors 2 & 5 so HCF = 2 x 5 ie 10.
1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660 1,3,5,7,11,15,21,33,35,55,77,105,165,231,385,1155 Common set: 1,3,5,11,33,55,165
The least common factor of 12,15, and 22 is one, because it has no other common factors.
The first step is to express these numbers as products of their prime factors: 315 = 3x3x5x7 660 = 2x2x3x5x11 The next step is to identify any common prime factors. In this case the common prime factors are 3 and 5. Multiply these and you get: 3x5 = 15 Thus the HCF of 315 and 660 is 15.
The factors of 660 are 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660. For them to be common, they need to be compared to another set of factors. If that's 6 and 60, the common factors are 1, 2, 3 and 6.
Amherst's 2014 25th-75th percentile SAT scores are 660-760 on the Critical Reading section, 660-770 on the Math section, and 670-770 on the Writing section.
770, 1540, 2310, 3080, 3850 . . .
A common multiple is 770.
Amherst's 2014 25th-75th percentile SAT Math Scores are 660-770, meaning 25% of students scored 660 or lower on the Math portion of the SAT, and 75% of students scored 770 or lower (i.e. 25% of students scored 770 or higher).
Brown University's 2014 25th-75th percentile SAT Math Scores are 660-770, meaning 25% of students scored 660 or lower on the Math portion of the SAT, and 75% of students scored 770 or lower (i.e. 25% of students scored 770 or higher).
The factors of 658 are:1, 2, 7, 14, 47, 94, 329, 658The factors of 770 are:1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770The common factors are: 1, 2, 7, 14The Greatest Common Factor (GCF) is: 14
Johns Hopkins University's 2014 25th-75th percentile SAT Math Scores are 660-770, meaning 25% of students scored 660 or lower on the Math portion of the SAT, and 75% of students scored 770 or lower (i.e. 25% of students scored 770 or higher).
Williams's 2014 25th-75th percentile SAT Critical Reading Scores are 660-770, meaning 25% of students scored 660 or lower on the Critial Reading portion of the SAT, and 75% of students scored 770 or lower (i.e. 25% of students scored 770 or higher).