PLACE VALUE &

MULTIPLICATION

WRITE THE VALUE OF EACH DIGIT FOR THE GIVEN NUMBERS.

5, 678 7,354 194,021

5, 678 7,354 194,0215 7 16 3 97 5 48 4 0

21

WHICH DIGIT HAS THE GREATER VALUE?

2,345

2 OR 3?

EXPLAIN

STANDARD FORM -> WORD FORM685,031209,843

WORD FORM -> STANDARD FORMSIX HUNDRED TWENTY THREE THOUSAND, TWO HUNDRED FOUR

WORD FORM -> STANDARD FORMTHIRTY THOUSAND, TWO HUNDRED TWENTY-ONE.

STANDARD FORM -> EXPANDED FORM

2,345

34,025

STANDARD FORM -> EXPANDED FORM

902,902

1,987

ROUND IT!58,231 921,999

231

ROUND SOME MORE!

119 9099 145

10 TIMES MORE V. 1/1O

600,000 IS 10 TIMES MORE THAN _____

60,000 IS 1/10 OF _______

10 TIMES MORE V. 1/1O

500 IS 10 TIMES MORE THAN _____

20 IS 1/10 OF _______

10 TIMES MORE V. 1/1O

_____ IS 10 TIMES MORE THAN 50,000

_____IS 1/10 OF 500,000

10 TIMES MORE V. 1/1O

_____ IS 10 TIMES MORE THAN 25,000

_____IS 1/10 OF 5,000

BABY STEPS…

4 X 6 = 8 X 5 = 11 X 10 =

MULTIPLY24 X 4 = 24 X 14 = 24 X 41 =

MULTIPLY…132 X 21 = 874 X 38 =

MULTIPLY!404 X 52 = 999 X 99 =

CHALLENGE

153,284,321,295 X 31 =

CHALLENGE #2

456 X 123 =

THE POWER OF TEN

6,000 = _________

4 X 10 =_________

THE POWER OF TEN

24,000 = _________

20 X 10 =_________