TeachersFirst's Middle School Brain Twisters

Week of December 7, 2017

1.Bob is older than Jeff. Amir is younger than Jeff. Glenn's age is between Amir and Jeff's. What is the order of the of the boys' age from oldest to youngest?

2.Larva is to pupa as

3.The department store advertised "take an additional 15% off" the sale price of 50% off. A scooter originally priced at $120 would cost:

4.Which match is correct?

5.The candles on Rachel's menorah burn only 6 hours. If she kept her menorah lit for 3 hours each night, how many candles did she need to buy to keep her menorah properly lit for all 7 nights of Hanukkah?

6.Which invention happened last?

7.Which does not act as a leavening agent in holiday baking?

8.The Azores are:

9.December 15, 1791 is the date what was ratified?

10.Which sentence is correct?