Hafiz earned 9,671 dollars this month and spent 9,611 dollars. How many dollars does Hafiz have left? *Choose a reasonable estimate.*

Today, a town has 8,764 houses. During the last five years, 5,190 new houses were built in this town. How many houses did this town have five years ago? *Choose a reasonable estimate.*

Ignacio's farm produced 1,588 baskets of fruits this season. The farm produced 1,454 baskets of blueberries and the rest were strawberries. How many baskets of strawberries did Ignacio's farm produce this season? *Choose a reasonable estimate.*

A school district has 9,793 students. There are 3,484 boys. How many girls does this school district have? *Choose a reasonable estimate.*

Ruth's lemonade stand sells two varieties, regular and strawberry-flavored. Last year, Ruth sold 7,461 cups of lemonade, of which 4,386 were regular lemonades. How many cups of strawberry-flavored lemonade did Ruth sell last year? *Choose a reasonable estimate.*

A bank loaned $5,741 in year 2010. Of that amount $1,707 was loaned in the first half of the year. How much money in dollars was loaned in the second half? *Choose a reasonable estimate.*

A county fair had 2,563 visitors on Sunday. Of those, 2,413 visitors were children. How many adults visited the county fair on Sunday? *Choose a reasonable estimate.*

Sita has 9,995 coins in her collection. Of those, 9,413 are nickels and the rest are dimes. How many dimes does Sita have in her collection? *Choose a reasonable estimate.*

A bank loaned $9,589 in year 2010. Of that amount $3,158 was loaned in the first half of the year. How much money in dollars was loaned in the second half? *Choose a reasonable estimate.*

A grocery store had 9,891 cans of french onion soup at the beginning of the month and they sold 9,726 cans during the month. How many cans of french onion soup does the store have in stock at the end of the month? *Choose a reasonable estimate.*