W.A.L.T. find the price of books from a catalogue.
Success Criteria: I can show how I have worked out each equation in at least two different ways using addition, subtraction, multiplication or division.
- How much do books 611, 122, 222 and 322 cost altogether? $2 + $2 + $2+ $2=$8, $2x4=$8, $8-$2-$2-$2-$2=0, $8➗$4=$2 or $8➗$2=$4
2. How much do books 604 and 607 cost altogether?
$10+$8=$18 1х$10 1х8=$18
3. How much do books 608, 604,641, 159, 167, and 308 cost altogether?
$10+$10+$10+$10+$10+$10=$60 10х6=$60
4. How much do 311 and 219 charts cost altogether?
$1.50+$1.50=$3 $1.50х2=$3
5. How much do books 665, 269 and 236 cost altogether?
$5+$6+$6=$17 $5х1 $6х2=$17
6. How much do books 326, 439, 320 and 255 cost altogether?
$5+$5+$5+$5=$20 $5х4=$20
7.How much do books 252, 207 and 131 cost altogether?
$8+$8+$8=$24 $8х3=$24
8.How much do books 629, 630, 101, 127 and 319 cost altogether?
$6+$6+$6.50+$6+$6=$30.5 $6х4х$6.50=$30.50
9. How much would three copies of 317 cost?
$17+$17+$17+$51 $17х3=$51
10. How much would three copies of 356 cost?
$9+$9+$9=$27 $9х3=$27
11. How much would three copies of 629 cost?
$6+$6+$6=$12 $6х3=$12
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