Ms.H Lesson

Ms.H Lesson

by Samantha Herrera

Multiple Choice

Find the unknown number that goes on the empty line.

$$160=\ _{-\ +\ 90}$$  

• 65

• 82

• 34

• 70

Multiple Choice

Find the unknown number that goes on the empty line.

$$78\ +\ _-\ =230$$  

• 152

• 98

• 133

• 160

Multiple Choice

Find the unknown number that goes on the empty line.

$$345-\ _-\ +\ 21=305$$  

• 61

• 66

• 22

• 43