Since 6 is a multiple of 3, all of the numbers in the 6 times table will be contained in the 3 times table.
1 × 1,026 2 × 513 3 × 342 6 × 171 9 × 114 18 × 57 19 × 54 27 × 38
Anything in the 20 times table.
By: 1, 11, 47 and 517
The easiest way to probably do this is to go through the times table of seven in your head and find anything similar numbers in the 6's multiplication table.6: 6,12,18,24,30,36,42,7: 7,14,21,28,35,4242 is the first number that comes in both of the tables. Therefore the least common multiple of seven and six is 42.
85.5
513 x 54 = 27,702
Since 6 is a multiple of 3, all of the numbers in the 6 times table will be contained in the 3 times table.
They can only both be in the 1 times table as hcf(6, 79) = 1.
The Lowest Common Multiple of 2, 6 & 10 = 30 This is because 30 is in the 2 times table, 6 times table & 10 times table.
27&19
No.
No
426 is in the 6 times tables, being 71 times 6.
4 times table 4,8,12,16,20,24,28,32,36,40,44,48 5 times table 5,10,15,20,25,30,35,40,45,50,55,60 6 times table 6,12,18,24,30,36,42,48,54,60,66,74 7 times table 7,14,21,28,35,42,49,56,63,70,77,84 8 times table 8,16,24,32,40,48,56,64,72,80,88,96 9 times table 9,18,27,36,45,54,63,72,81,90,99,108 4 times table 4,8,12,16,20,24,28,32,36,40,44,48 5 times table 5,10,15,20,25,30,35,40,45,50,55,60 6 times table 6,12,18,24,30,36,42,48,54,60,66,74 7 times table 7,14,21,28,35,42,49,56,63,70,77,84 8 times table 8,16,24,32,40,48,56,64,72,80,88,96 9 times table 9,18,27,36,45,54,63,72,81,90,99,108
It is 7 times 6 = 42