2 x 2 x 2 x 3 = 24 2 x 2 x 3 x 7 = 84 2 x 2 x 2 x 3 x 7 = 168, the LCM
To solve 6 x 22 using the grid method, you first break down 22 into its components: 20 and 2. Then, create a grid with one row for 6 and columns for 20 and 2. Multiply: 6 x 20 equals 120, and 6 x 2 equals 12. Finally, add the two products together: 120 + 12 equals 132, so 6 x 22 equals 132.
3/14 = x/84 Multiply by 84 on both sides: (3/14) x 84 = x x = (3 x 84)/14 = 18
5 x 79 = 395
79 x 86 = 6974
79% of 84 is the same as .79 x 84 If you need help with multiplication, you know where to ask.
84/2 = 42/2 = 21/3 = 7/7 = 1 2 x 2 x 3 x 7 = 84
79
493,039
2 x 2 x 2 x 3 = 24 2 x 2 x 3 x 7 = 84 2 x 2 x 2 x 3 x 7 = 168, the LCM
Factor them. 2 x 2 x 2 x 2 x 3 = 48 2 x 2 x 3 x 7 = 84 Select the common factors. 2 x 2 x 3 = 12, the GCF
To solve 6 x 22 using the grid method, you first break down 22 into its components: 20 and 2. Then, create a grid with one row for 6 and columns for 20 and 2. Multiply: 6 x 20 equals 120, and 6 x 2 equals 12. Finally, add the two products together: 120 + 12 equals 132, so 6 x 22 equals 132.
158 = x * 79 158 / 79 = x 2 = x 158 is 200% of 79 ■
x - 56 = 79 x - 56 + 56 = 79 + 56 x = 135
3/14 = x/84 Multiply by 84 on both sides: (3/14) x 84 = x x = (3 x 84)/14 = 18
1 x 79
79 x 3 = 237