Respuesta :

charstar
the shorter piece is 3/10 of the 1.5m long piece of wood.
1.5/10=0.15
0.15*3=0.45
The shorter piece is 0.45m or 45cm long.

Hope this helps :)
TheActivist
1.5 × [tex] \frac{3}{10} [/tex] = 0.45m

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