1. The average human heart beats at 72 beats per minute
The average human heart beats at 72 beats per minute. How many times does it beat in 15 seconds?

2. The 7th grade at Meredith has a ratio of 2:3 (2 boys for every 3 girls) If there are 132 girls, how many boys are there?
How many total students are in the 7th grade?

3. The money used in Jordan is called the Dinar
The money used in Jordan is called the Dinar. The exchange rate is $3 to 4 Dinars. Find how many dollars you would receive if you exchanged 22 Dinars.

4. A 20 pound bag of Purina dog food costs $18.00. What is the unit rate?

5. 8 bananas cost $1. 36. How much would you pay for 12 bananas
8 bananas cost $1.36. How much would you pay for 12 bananas? How many bananas could you get with $10?

6. What is the height of the tree?

7. While touring Paris, France, Hilde stopped to see the Eiffel Tower
While touring Paris, France, Hilde stopped to see the Eiffel Tower. Hilde is 5.6 feet tall. If Hild cast a shadow that was 4 feet long. How tall will the Eiffel Tower stand if it cast a shadow that was 760 feet long?