107
-35 x -2
10 = 10,20,30,40,50,60,70 7= 7,14,21,28,35,42,49,56,63,70 5= 5,10,15,20,25,30,35,40,45,50,55,60,65,70 LCM = 70
2800
14....it goes into 42 three times and into 70 five times.
70 x 7
140 = 1 x 140, 2 x 70, 4 x 35, 5 x 28, 7 x 20, 10 x 14, 14 x 10, 20 x 7, 28 x 5, 35 x 4, 70 x 2, 140 x 1.
30 and 70 Check: 30+70 = 100 and 30*70 = 2100
70*10000=700000
70.
To be exact: 35/3 times 6 = 70
70 times 28 equals 1,960.
3.5 x 20= 70
50 x 70 = 3,500
1 x 70 = 70 2 x 35 = 70 7 x 10 = 70
7 times 70= 490
4.666666667
it is 1589 times 12 equals 140
The largest whole number that can go into these three number, 28, 42, and 70 is:142 times 14 equals 283 times 14 equals 425 times 14 equals 70Or it could be 28 if you allowed non-whole numbers in the equation:1 times 28 equals 281.5 times 28 equals 422.5 times 28 equals 70