Texas Instruments TI15TK Teacher Guide - Page 68
Using OP 1 and OP 2 together - jobs
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Using OP 1 and OP 2 together Ming received 5 stickers for each household job she completed. She gave her brother 2 stickers for helping with each job. If they completed 3 jobs, how many stickers does she have? Press › T 5 › Display Op1 Û5 Constant Operations › œ œ U 2 œ 0 Op1 Op2 Ü2 Op1 Op2 0á Op1 Op2 0Û5 1 5 Op1 Op2 5Ü2 1 3 Op1 Op2 8Ü2 1 6 Op1 Op2 11Ü2 1 9 © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 61
© 2000 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-15: A Guide for Teachers
61
Using OP 1 and OP 2 together
Ming received 5 stickers for each
household job she completed. She gave
her brother 2 stickers for helping with
each job. If they completed 3 jobs, how
many stickers does she have?
Constant
Operations
›
œ
Press
Display
›
T
5
›
Op1
Û5
œ
U
2
œ
Op1 Op2
Ü2
0
Op1 Op2
0á
›
Op1 Op2
0Û5
1
5
œ
Op1 Op2
5Ü2
1
3
›œ
Op1 Op2
8Ü2
1
6
›œ
Op1 Op2
11Ü2
1
9