Clever Math Hacks That I Wish I Had Learned Earlier!



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7 Clever Math Hacks That I Wish I Had Learned Earlier

Here are some math hacks that would change your lives, especially if you learned them early in your life. I would have enjoyed my math homework better if I had learned them when I was young. Gosh! Now I know why I didn’t have enough time for playing.

1. Your fingers are more than simple counting

Finger

7 Clever Math Hacks That I Wish I Had Learned Earlier 1 7 Clever Math Hacks That I Wish I Had Learned Earlier 1a

(Source: Life Hacker.)

2. Butterfly method for adding ans subtracting fractions. No more fighting over dinner table!

7 Clever Math Hacks That I Wish I Had Learned Earlier 2

(Source: Pinterest.)

3. Easy to remember multiplies of 9

7 Clever Math Hacks That I Wish I Had Learned Earlier 3

4. Reverse Zorro! Starting at the bottom, draw a line from the 4 to the 24 (4 goes into 24 six times). Draw the line to the 3 (six times three is 18). Draw the top line and write the answer.

7 Clever Math Hacks That I Wish I Had Learned Earlier 4

(Source: Think, Share, Teach.)

5. Percentages made simple!

7 Clever Math Hacks That I Wish I Had Learned Earlier 5

(Source: Pinterest.)

6. Figure out what date will fall on what day of the week any time … GENIUS!
7 Clever Math Hacks That I Wish I Had Learned Earlier 6(Source: Life Hacker.)

7. How to convert Fahrenheit to Celsius and vice versa all in your head… You will be math genius among your friends!

7 Clever Math Hacks That I Wish I Had Learned Earlier 7

(Source: Reddit.)

8. Fingers make math easy and fun again!

How To Teach Kids Math Creatively

(Source: DIY Tag.)

9. How To Remember Which Sign Is Greater Than and Which Is Less Than: Alligator always eats the bigger number!

Aligator

Source: ducksters

10. Use lines to simplify multiplication

Line Multiplicator

It is actually a method used in Japan. Here is video demonstration.

11. Multiplication in your mind
Multiplication in mind
12. Multiplication by 11
Multiplication 11
Math
With those, try to solve this math problem and see how much do you still remember about your elementary math knowledge.
Math Problem



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