Page 128 - NUMINO TB_3A
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056_G3U12_G4U19_˙—» ¿º 2011.3.22 9:5 PM ˘ ` 117 PDF_In 2540DPI 150LPI T
Challenge Christmas Presents
1 . The Lazy Mathematician went to a mall to buy Christmas presents.
He bought 6 scarfs for each child and 1 for himself.
RECEIPT On his way home, the Lazy
Mathematician checked his receipt to
ITEM SCARF see how much he spent. A part of the
receipt was torn off.
PRICE 3 How much did the Lazy
7 Mathematician pay for each scarf?
QUANTITY How much did he spend in all?
TOTAL 8
PRICE
12. Beat the Calculator! 117
Challenge Christmas Presents
1 . The Lazy Mathematician went to a mall to buy Christmas presents.
He bought 6 scarfs for each child and 1 for himself.
RECEIPT On his way home, the Lazy
Mathematician checked his receipt to
ITEM SCARF see how much he spent. A part of the
receipt was torn off.
PRICE 3 How much did the Lazy
7 Mathematician pay for each scarf?
QUANTITY How much did he spend in all?
TOTAL 8
PRICE
12. Beat the Calculator! 117
