Subtraction Within 1000

Simple Subtraction within 1000
1		Subtract. a) H T O 7 8 6 - 6 2 1 ________________________ ________________________ b) H T O 8 9 7 - 7 2 7 ________________________ ________________________ c) H T O 5 5 7 - 1 2 5 ________________________ ________________________ d) H T O 8 2 3 - 3 1 2 ________________________ ________________________
Subtraction with Regrouping in Ones
2		Subtract. a) H T O 5 2 2 - 2 1 6 ________________________ ________________________ b) H T O 5 2 1 - 4 1 3 ________________________ ________________________ c) H T O 7 1 2 - 6 0 8 ________________________ ________________________ d) H T O 3 9 0 - 2 8 5 ________________________ ________________________
Subtraction with Regrouping in Tens
3		Subtract. a) H T O 2 0 9 - 1 8 3 ________________________ ________________________ b) H T O 4 5 2 - 1 8 1 ________________________ ________________________ c) H T O 2 5 9 - 9 5 ________________________ ________________________ d) H T O 2 0 8 - 7 0 ________________________ ________________________
Subtraction with Regrouping in Ten and Ones
4		Subtract. a) H T O 2 5 1 - 1 8 2 ________________________ ________________________ b) H T O 8 1 2 - 5 8 3 ________________________ ________________________ c) H T O 1 6 2 - 9 9 ________________________ ________________________ d) H T O 5 7 8 - 9 9 ________________________ ________________________ Watch the video for the solution and the answer.