This week we have been practicing adding on a numberline trying to use our number bonds when adding the units. I would like you to spend some time this week explaining, to someone at home, how you would work out the calculations below. Do write it down if you need to.
Blue, Green and Yellow groups
137 + 53 228 + 54 126 + 165 267 + 346
Orange and Red groups
37 + 43 28 + 64 116 + 65 237 + 46