Peter has 2 dimes. Elena has 5 nickels. How much money do they have in total?
Chuntao and Bianca bought smoothies during their school recess. Chuntao bought a orange smoothie for 3 dimes and Bianca bought a strawberry-kiwi smoothie for two pennies. How much money did they spend in total?
Tamara and Rafiq went to a used book store. Tamara bought an automobile book for four nickels and Rafiq bought an American history book for two dimes. How much money did they spend on books?
Susanna visited a spring festival that had several rides. She wanted to go on a swing ride and a merry-go-round. A ticket for swing ride costs three dimes and a ticket for merry-go-round costs two pennies. How much money did Susanna need to buy tickets for both the rides?
During back to school shopping, Alberto bought a red pencil for three nickels and a purple pencil for 2 dimes. How much money did Alberto spend to buy these two pencils?