A Basic Maths Quiz About Division!

When dividing a number by 10, each digit in the number moves one place to the right, effectively decreasing its value by one decimal place. In this case, dividing 3.27 by 10 would move the decimal point one place to the left, resulting in the answer 0.327.

When dividing a number by 10, each digit in the number moves one place to the right. In this case, the number is 0.27. When we divide it by 10, the decimal point moves one place to the right, resulting in 0.027. Therefore, the correct answer is 0.027.

When you divide 6.89 by 100, you are essentially moving the decimal point two places to the left. This is because dividing by 100 is the same as dividing by 10 twice. So the correct answer is 0.0689, with the decimal point placed after the 6.

The given division problem is 57.56 divided by 1000. To solve this, we move the decimal point three places to the left in the dividend, resulting in 0.05756. Therefore, the correct answer is 0.05756.

When you multiply a number by 100, you move the decimal point two places to the right. In this case, the number is 23.7. So when you move the decimal point two places to the right, you get 2370. Therefore, the correct answer is 2370.

The given expression is a division of 0.23 by 100. To divide a number by 100, we move the decimal point two places to the left. Therefore, 0.23 divided by 100 is equal to 0.0023.

When multiplying a decimal number by 1000, we move the decimal point three places to the right. In this case, the decimal number is 0.871. Moving the decimal point three places to the right gives us 871. Therefore, the correct answer is 871.

The given expression is in scientific notation, where 2.23 is multiplied by 10 raised to the power of 10. This means that the decimal point is shifted 10 places to the right. Therefore, the correct answer is 22.3, as it represents the original number 2.23 after shifting the decimal point.