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011_G3U01_WB_CA_˙—» ¿º 2011.4.5 2:34 PM ˘ ` 24 PDF_In 2540DPI 150LPI T
011-S1-2
3. Find the number that satisfies the conditions below.
It is greater than 2,000 and less than 3,000.
The digit in its tens place is 6 greater than the digit in
its thousands place.
The sum of the digits is 10.
4. Find all the numbers that satisfy the conditions below.
It is greater than 7,000 and less than 8,000.
The tens digit is 2 less than the thousands digit.
The product of the thousands digit and the tens digit is
equal to the product of the hundreds digit and the ones
digit.
011-S1-2
3. Find the number that satisfies the conditions below.
It is greater than 2,000 and less than 3,000.
The digit in its tens place is 6 greater than the digit in
its thousands place.
The sum of the digits is 10.
4. Find all the numbers that satisfy the conditions below.
It is greater than 7,000 and less than 8,000.
The tens digit is 2 less than the thousands digit.
The product of the thousands digit and the tens digit is
equal to the product of the hundreds digit and the ones
digit.
