RD Sharma Class 8 Full Book PDF (Mathematics) - Scribd
The cube of 2 ends in 8 and the cube of 8 ends in 2. Similarly, the cube of 3 ends in 7 and the cube of 7 ends in 3. Also, if a number ends in 0, then its cube will end in three zeros, 4.4 FINDING CUBE OF A TWO DIGIT NUMBER BY COLUMN METHOD In the previous chapter, we have learnt about the column method for finding the square of a natural number.
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