# Number Sense Blog

### Tips and Techniques: Transposing

Jun 5, 2014

Transposing is an important technique for students to master as they progress from Algebra I to Algebra II and beyond. It’s the process of moving quantities across the equal sign in an equation to make the problem solving process more efficie...

### June/July 2014 Newsflash: Math Muscle Challenge

Jun 5, 2014

Answers to last month's challenges: Grades 1-6: \$37.15 Grades 6 and up: 64 times larger This month's problems: Grades 1 - 6:  Rick goes to the park each day and counts the number of ducks swimming on the pond. On Sunday he counts 1 ...

### April/May 2014 Math Muscle Challenge!

Apr 22, 2014

Can you solve this month's Math Muscle Challenge?Grades 1 - 5: A recycling center pays \$1.90 for every pound of aluminum recycled and 90 cents for every pound of plastic recycled. Anthony collected 10 1/2 pounds of plastic bottles and 13 pounds of...

### Seize the Summer: Perfect Time to Get Ahead!

Apr 22, 2014

As we close the book on the 2013 - 2014 school year, at Mathnasium, we're excited about the possibilities for our students once summer rolls around! Here are a few reasons to seize every opportunity this summer - the perfect time to get ahead.•  E...

### Tips and Techniques: Finding 100% of a Number

Apr 22, 2014

Given a percentage of a number, how do you find 100%? We'll show you different ways to find 100%.     First, remember that 100% means "all of it... the whole thing."   Example 1: 25% of what number is 5?   This question asks,...

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