Select each correct answer. Amelie read 30 pages of a book. She read 15 of the pages on Monday. How many pages did she read on Monday?

Evan's mother drove 30 miles on Wednesday and another 15 mile on Wednesday. How many miles did she drive in all?

There were 30 people in a room. One-fifth of the people had blue eyes. How many people had blue eyes?

Jada had 30 crayons. She lost 15 of the crayons. How many crayons does she have left?

Read the excerpt from the land. of my brothers, i was closest with robert. i suppose, in part, being the same year's children made us close, but there were other things too. we had been together practically since birth, and we always took care of each other. when i got into trouble, robert was there to pull me out of it if he could, or at least to see me through it, and i did the same for him. the passage provides evidence of why paul and robert have physical conflicts. paul and robert avoid social conflicts. paul is the least influenced by robert. paul is motivated to ask robert for .