Hard Addition

Ms. Lopez has 3 boxes of books. Each box has 8 books. How many books does Ms. Lopez have in all?

• 11 books

• 5 books

• 24 books

• 26 books

35+40=

• 75

• 80

• 85

• 90

936 + 112 = 

• 1,058

• 958

• 948

• 1,048

Peace finished 3 math problems for morning work. She finished 5 more during math class and 6 more for homework. How many math problems did she complete in all?

• 11

• 8

• 14

• 2

Lilly finished 3 math problems for morning work. She finished 5 more during math class and 6 more for homework. How many math problems did she complete in all?

• 11

• 8

• 14

• 2

Use mental math to solve.

120 + 42 + 80

679

+56

• 61215

• 635

• 4635

• 345

• 735

Michael has 8 points in a game he is playing. He loses 2 points. Then he wins 4 points. How many points does Michael have now?

Juan has 253 marbles. Ella has 38 more marbles than Juan. How many marbles does Ella have? Ella has _____ marbles.