Question

$\frac{7}{8} \times 7 \times \frac{4}{1}$
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Answer 1

$\mathfrak{\huge{\red{ANSWRR}}}$

$\frac{7}{8} \times 7 \times \frac{4}{1} \\ \\ = \geqslant \frac{4}{1} \: is \: also \: = 4 \\ \\ = \geqslant \frac{7}{8} \times 7 \times 4 \\ \\ = \geqslant \frac{7}{8} \times 28 \\ \\ = \geqslant cutting \: 28 \: from \: 8 \\ \\ = \geqslant \frac{7}{2} \times 7 \\ \\ = \geqslant \frac{49}{2} \\ \\ = \geqslant in \: decimal \\ \\ = \geqslant 24.5$