This week in maths,we are learning to round and compensate numbers. Rounding and compensating numbers is hard and easy. For example, 45 + 28 = ? you have to plus 2 to 28 so you 30 because the nearest number to 28 is 30. 45 +30 = 75. Then you have to take away 2 from 75 so its 75 - 2 = 73. I need to learn this because if something like this pops up in college, I can remember what I did in primary school. This is the worksheet we were learning how to round and compensate numbers:
