7 x 78 = 546
78 = (7 x 10) + (8 x 1)
546.
-78 x -5/7 = 55 and 5/7
1 x 78 = 78 2 x 78 = 156 3 x 78 = 234 4 x 78 = 312 5 x 78 = 390 6 x 78 = 468 7 x 78 = 546 8 x 78 = 624 9 x 78 = 702 10 x 78 = 780 11 x 78 = 858 12 x 78 = 936
7 x 78 = 546
7 x 70 + 7 x 8 = 490 = 56 = 546 7 x 78 = 546
78 = (7 x 10) + (8 x 1)
The LCM for 35 and 78 is 2,730. ---------------------------------------------------------------------------------- 35 = 5 x 7 78 = 2 x 3 x 13 LCM = s x 7 x 2 x 3 x 13 = 35 x 78 = 2730
546.
-78 x -5/7 = 55 and 5/7
1 x 78 = 78 2 x 78 = 156 3 x 78 = 234 4 x 78 = 312 5 x 78 = 390 6 x 78 = 468 7 x 78 = 546 8 x 78 = 624 9 x 78 = 702 10 x 78 = 780 11 x 78 = 858 12 x 78 = 936
78x159+7 is equal to 12409 ORDER OF OPERATION 78 x 159+7 12402+7 = 12409
6 x 7 = 42 6 x 8 = 48 4200 + 480 = 4680 60 x 78 = 4680
78 = 2 x 3 x 13, 28 = 2 x 2 x 7. Only, therefore greatest, Common Factor is 2.
78 x 7 is 546, so neither of those answers, though 609 is closest.
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