Carl shaded in the multiplication table.the products in the row are all even.the ones digits in the products repeat 0,4,8,2,6.what row does carl shade
since column 1 is the one-times column, the row must be 4.
To find the row that Carl shaded in the multiplication table, we need to identify the pattern of the ones digits in the products.
The ones digits in the products repeat in the following pattern: 0, 4, 8, 2, 6.
Let's examine each digit in the pattern:
- The first digit is 0. This means that in the first column of Carl's shaded row, the ones digit of each product is 0.
- The second digit is 4. This means that in the second column of Carl's shaded row, the ones digit of each product is 4.
- The third digit is 8. This means that in the third column of Carl's shaded row, the ones digit of each product is 8.
- The fourth digit is 2. This means that in the fourth column of Carl's shaded row, the ones digit of each product is 2.
- The fifth digit is 6. This means that in the fifth column of Carl's shaded row, the ones digit of each product is 6.
Now, let's reconstruct the row based on the information above:
0, 4, 8, 2, 6
So, the row that Carl shaded in the multiplication table is 0, 4, 8, 2, 6.
To determine the row that Carl shaded in the multiplication table, we need to analyze the pattern of the ones digits in the products.
The ones digits in the products repeat 0, 4, 8, 2, 6. This means that the ones digit follows a cycle of 0, 4, 8, 2, 6, 0, 4, 8, 2, 6, and so on.
In a multiplication table, each row represents multiplying a specific number with all the numbers in the table. Since the ones digits repeat in the pattern of 0, 4, 8, 2, 6, we need to find the row where the number being multiplied ends with 0.
Let's use a trial and error method to find this row:
1 x 1 = 1
1 x 2 = 2
1 x 3 = 3
1 x 4 = 4
1 x 5 = 5
1 x 6 = 6
1 x 7 = 7
1 x 8 = 8
1 x 9 = 9
1 x 10 = 10
2 x 1 = 2
2 x 2 = 4
2 x 3 = 6
2 x 4 = 8
2 x 5 = 10
3 x 1 = 3
3 x 2 = 6
3 x 3 = 9
3 x 4 = 12
Based on the results above, we can see that the row shaded by Carl is the second row. It has all even products, and the ones digits follow the pattern of 0, 4, 8, 2, 6.