Illustration 1
1. What operation is shown by Illustration I above?
A. Addition
C. Multiplication
B. Subtraction
D. Division
2
What is the appropriate number sentence for the Illustration I above?
A. (*3 ) x ( -5 ) = ( 15 )
C. (*3 ) + ( -5 ) = (-2)
B. (+3) + (-5) = (2)
D. (*3)-(-5) = ( 7 )
3. On the table, you placed 1 positive counter and 1 negative counter. What is the value
of the counters on the table?
A. +2
C. +1
B. 2
DO
4. Jer Ann placed 11 positive counters and 4 negative counters on her working table.
What is the value of these counters if combined?
A. 15
C. 7
B. -11
D. 4
or items 5 and 6 refer to Illustration II)​