Answer Keys are available to Premium members. If you are not seeing the answer key link, then be a Premium member now!
Here are more worksheets for Premium members. If you are not seeing the links below, then be a Premium member now!
Need more worksheets on this topic? Check out these worksheets under the Math Subject Category –
Word Problems: Addition – up to 2 digits with or without Regrouping (2 Worksheets)
Tags: addition, grade 1 singapore math, math worksheets, singapore math