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052_G4U4_G4U11_WB˜ ˙—» ¿º 2011.3.30 5:4 PM ˘ ` 6 PDF_In 2540DPI 150LPI T
052-B3-2
3. Use the 7 number cards given to make a 4-digit number and a 3-digit
number. Make numbers so as to find the greatest possible difference.
41 27 38 30
34 5 86 86
4. Use each of the given number cards once to make two 3-digit numbers.
Make numbers so as to find the least possible difference.
41 20 31 3
74 56 8 89
052-B3-2
3. Use the 7 number cards given to make a 4-digit number and a 3-digit
number. Make numbers so as to find the greatest possible difference.
41 27 38 30
34 5 86 86
4. Use each of the given number cards once to make two 3-digit numbers.
Make numbers so as to find the least possible difference.
41 20 31 3
74 56 8 89
