Category: Education

Homemade Chalkboard Paint

Check out The CSI Project’s easy recipe for chalkboard paint. Make it any color you want! The recipe litterally costs just a few bucks. Would be great to recycle some old items into cool usable works of art!

You’ll need:

  1. Dry Non-Sanded Grout
  2. Acrylic craft paints 
  3. Measuring spoons and cups
  4. Mixing cup or bowl
  5. Paint brush or stick to stir

Math Tricks

Trick 1: Number below 10
Step1: Think of a number below 10.
Step2: Double the number you have thought.
Step3: Add 6 with the getting result.
Step4: Half the answer, that is divide it by 2.
Step5: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought.

Answer: 3

Trick 2: Any Number
Step1: Think of any number.
Step2: Subtract the number you have thought with 1.
Step3: Multiply the result with 3.
Step4: Add 12 with the result.
Step5: Divide the answer by 3.
Step6: Add 5 with the answer.
Step7: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought.

Answer: 8

Trick 3: Any Number
Step1: Think of any number.
Step2: Multiply the number you have thought with 3.
Step3: Add 45 with the result.
Step4: Double the result.
Step5: Divide the answer by 6.
Step6: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought.

Answer: 15

 

Click HERE for more Math tricks!