Math Quiz Bee (DIFFICULT Round Week 7)

Samantha is comparing the prices of three items. The first item costs $15.89, the second costs $15.98, and the third costs $15.83. Arrange the prices in ascending order (from least to greatest).

John has $45.76 in his wallet. He buys a book for $23.59 and a pen for $3.89. How much money does he have left after the purchases?

Lisa is making a cake and needs to mix two ingredients. The first ingredient weighs 3.875 kg, and the second ingredient weighs 2.964 kg. What is the total weight of both ingredients?

A customer wants to buy a shirt for $27.49 and a pair of shoes for $59.95. Estimate the total cost of both items to the nearest dollar.

A cashier has $100 in her cash register. She rings up a customer’s purchase, which costs $62.85. The customer pays with a $100 bill. How much change should the cashier give back?

Maya buys a notebook for $7.89, a pen for $2.35, and a set of highlighters for $4.49. She pays with a $20 bill. How much change does she get back?

Sarah is buying fabric to make dresses. Each meter of fabric costs $4.75. How much will it cost for 6 meters of fabric?

John is baking cookies and needs 2.75 cups of flour for one batch. If he wants to make 4 batches of cookies, how much flour will he need in total?

A box of pencils weighs 0.85 kg. If there are 12 boxes, estimate the total weight of all the boxes to the nearest kilogram.

A customer buys 3 items. The first item costs $15.99, the second item costs $8.50, and the third item costs $12.25. If the customer pays with a $50 bill, how much change will they receive?