Level 1
Adam spends 214 h reading a book on Monday.
He continues reading the book for 135 h on Tuesday.
He finishes reading the book on Wednesday.
He spends 512 h altogether reading the book.
How long does he spend reading the book on Wednesday?
Level 3
Give the answers in units (Eg 1 u) or unit equations (Eg 1 u + 2). Adam has some money. Adam spends 310 of his money on some stickers. He spends 23 of his money on some marbles.
Amount that Adam spends on the stickers = _____ u
Amount that Adam spends on the marbles = _____ u
Amount that Adam has in the end = _____ u
Difference in the amount spent on the stickers and the marbles = _____ u