Decimal Operations

Front

What is the sum of 9.08 and 14.6?

Back

23.68

Front

What is 21.56 minus 9.56?

Back

12

Front

What is 54 divided by 1.2?

Back

45

Front

What is 0.65 multiplied by 1.2?

Back

0.78

Front

What is 0.03 times 14?

Back

0.42

Front

Define decimal addition.

Back

Decimal addition is the process of adding numbers that have decimal points, aligning the decimal points before performing the addition.

Front

Define decimal subtraction.

Back

Decimal subtraction is the process of subtracting one decimal number from another, ensuring the decimal points are aligned.

Front

What is the rule for multiplying decimals?

Back

To multiply decimals, multiply the numbers as if they were whole numbers, then count the total number of decimal places in both factors and place the decimal point in the product accordingly.

Front

What is the rule for dividing decimals?

Back

To divide decimals, move the decimal point in the divisor to make it a whole number, then move the decimal point in the dividend the same number of places and divide as usual.

Front

What is the value of 0.5 + 0.25?

Back

0.75