621 P3.WN.JM.17110411
Level 3
Mrs Risa gave $700 to her two sons. Her elder son received $240 more than her younger son. How much did her younger son receive?
4 m
W Multiplication & division Money Model Comparison Units method
622 P2.WN.ED.18012063
Level 3
Jim is 30 years old. His daughter is 17 years younger than he. What will their total age be in 8 years' time?
4 m
W Addition & subtraction Unchanged difference Model Comparison
623 P2.WN.ED.18012064
Level 3
Gina is 18 years old. Her grandmother is 74 years older than she. What was their total age 7 years ago?
4 m
W Addition & subtraction Unchanged difference Model Comparison
624 P4.WN.JM.17102289
Level 2
Priscilla has 20 buttons more than Jennifer. If Priscilla gives Jennifer 7 buttons, how many more buttons than Jennifer will Priscilla have?
4 m
Internal transfer Model Comparison Units table
625 P4.WN.JM.17102290
Level 2
Priscilla has 20 buttons more than Jennifer. If Priscilla gives Jennifer 23 buttons, how many more buttons than Jennifer will Priscilla have?
4 m
Internal transfer Model Comparison Units table

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