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"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
3/5 x 1/2 - 3/5 x 1/4 |
3/5 x 1/2 - 3/5 x 1/4 = 3/10 - 3/20 = (6-3)/20 = 3/20 |