Unit 1 : Whole numbers and Operations

Write down the place value of the underlined digit.

815 309

Write down the place value of the underlined digit.

906 536

Write down the digit value of the underlined digit.

603 865

Partition the numbers according to place value.

530 898

Partition the numbers according to the value of each digit.

835 962

Complete with the symbol ">" or "<"

93 086 102 316

Arrange the numbers in ascending order.

95 108, 93 851, 102 612, 105 360

Arrange the numbers in descending order.

905 238, 950 915, 990 560, 909 615

Complete each of the following number sequences.

15 830, , 15 730, 15 680,

Choose the correct answer.

Prime numbers are whole numbers which are divisible only by number (1,2) and itself.