
Angelina started cleaning her room at 8:25 a.m.
She took a break from 8:50 a.m. to 8:55 a.m. Angelina finished cleaning her room at 9:12 a.m.
Not including her break, how long did Angelina spend cleaning her room?

What fraction of the rhombus is NOT shaded?

What fraction of goldfish in the fishbowl have spots?

Chen bought 5 books at a used-book store. All of the books were the same price. The total cost was $10. How much money did each book cost?

Which expression is equal to 7 × 13?

A teacher has 72 crayons to divide evenly between 8 tables.
Which of the following options can be used to find the number of crayons to put on each table?

What is the product of 2 times 8?

Which is Harrison's rule?

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