Mental Math

Front

What is Mental Math?

Back

Mental Math refers to performing calculations in your head without the use of calculators or paper. It helps improve number sense and problem-solving skills.

Front

What is the product of 30 and 40?

Back

1,200

Front

What is the product of 7 and 3,000?

Back

21,000

Front

What does 10² mean?

Back

10² means 10 multiplied by itself, which equals 100.

Front

What is the value of 4 x 10² + 6 x 10⁴?

Back

24,000,000

Front

What is the result of 132 ÷ 12?

Back

11

Front

What is the product of 8 and 35?

Back

280

Front

How do you multiply a number by 10?

Back

To multiply a number by 10, simply add a zero to the end of that number.

Front

What is the value of 5 x 10³?

Back

5,000

Front

What is the sum of 100 and 200?

Back

300