The idea is to first do the subtraction, then multiply the result by 2.
Your answer is 52. The reason for this is because the difference between 7 and 10 is 3. The difference between 10 and 16 is 6. The difference between 16 and 28 is 12. So the last one must be 28 +24 = 52
28
17.
12 and 28
The difference is 28 + 11 = 39 degrees.
26
Your answer is 52. The reason for this is because the difference between 7 and 10 is 3. The difference between 10 and 16 is 6. The difference between 16 and 28 is 12. So the last one must be 28 +24 = 52
The difference between 53 and 81 is 28. This can be calculated by subtracting 53 from 81, resulting in 28. In other words, 81 is 28 units greater than 53 on the number line.
37, this sequence counts up from 5 the difference between 2 and 7. the difference between 20 and 28 is 8 making the next number 9, and 28 and 9 = 37.
28
17.
28
24
12 and 28
The difference is 28 + 11 = 39 degrees.
28
28