PDF chapter test TRY NOW
1. Use the digits 5, 9, 2 to form the three-digit number.
The greatest three digit number formed \(=\) .
The smallest three digit number formed \(=\) .
2. Use the digits 7, 1, 5 to form four-digit number by taking any one digit twice.
The greatest four digit number formed \(=\) .
The smallest four digit number formed \(=\) .
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