1.

45÷23×(43+657)-987÷ 66 please give me the answer quickly​

Answer»

Answer:

1,354.6107

Step-by-step EXPLANATION:

=45/23*700-987/66\\=\frac{45}{23}*700-\frac{987}{66}\\\\=\frac{31500}{23}-\frac{987}{66}\\  (LCM of 23 and  66=1518)\\=\frac{2079000}{1518}-\frac{22701}{1518}\\  =\frac{2056299}{1518}\\ =1,354.6107



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