Decimals with Four Operations Quiz

What do the numbers after the decimal point represent?

• Fractions

• Whole numbers

• Negative numbers

• Parts of a whole

In the subtraction example, what does the group of 100 represent?

• Tenths

• Hundredths

• Whole

• Thousands

How do you start adding decimals using a number line?

• By multiplying the decimals

• By adding the whole numbers first

• By dividing the decimals

• By subtracting the smaller number

When multiplying decimals using base 10 blocks, what does the overlapping area represent?

• The sum of the numbers

• The quotient of the numbers

• The difference of the numbers

• The product of the numbers

In the division example, how many tenths are in each group when dividing 1.5 by 3?

• Six tenths

• Five tenths

• Four tenths

• Three tenths