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Find the cubes of the following numbers:(i) 7 (ii) 12(iii) 16 (iv) 21(v) 40 (vi) 55(vii) 100(viii) 302(ix) 301 |
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Answer» (i) 7 = 7× 7 × 7 = 343 (ii) 12 = 12× 12× 12 = 1728 (iii) 16 = 16× 16× 16 = 4096 (iv) 21 Cube of 21 is = 21 × 21 × 21 = 9261 (v) 40 = 40× 40× 40 = 64000 (vi) 55 Cube of 55 is = 55× 55× 55 = 166375 (vii) 100 Cube of 100 is = 100× 100× 100 = 1000000 (viii) 302 Cube of 302 is = 302× 302× 302 = 27543608 (ix) 301 Cube of 301 is = 301× 301× 301 = 27270901 |
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