Warm- up Decimals 2 - 1st Period

Which inequality is NOT true?

• 65.7 < 67.54

• 4.003 > 4.03

• 26.4 < 26.48

• 0.91 > 0.097

The table shows the times that it took five students to complete a set of math problems.

If the times are ordered from least to greatest number of minutes, in what position would Nellie's time be?

• Second

• Third

• Forth

• Fifth

The table shows the weighs in tons of four cars.

Which statement is true?

• The weight of Car S is less than the weight of Car T.

• The weight of Car Q is greater than the weight of Car R.

• The weight of Car R is less than the weight of Car T.

• The weight of Car S is greater than the weight of Car Q.

A temperature in degrees Fahrenheit is shown in expanded notation.

(9 x 10) + (4 x 0.1)

How is this temperature in degrees Fahrenheit written in numeral?

(a)  

A bank received a check for two thousand, six hundred nine dollars and seventy-five cents. How is this number written in expanded notation?

• (2 x 1,000) + (6 x 100) + (9 x 10) + (7 x 0.01) + (5 x 0.01)

• (2 x 1,000) + (6 x 100) + (9 x 1) + (7 x 0.1) + (5 x 0.01)

• (2 x 1,000) + (6 x 10) + (9 x 1) + (7 x 1) + (5 x 1)

• (2 x 1,000) + (6 x 100) + (9 x 1) + (7 x 0.01) + (5 x 0.001)