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48x27 48x26 47x48的简便运算

你好!48x27 48x26 47x48的简便运算48x27 48x26 47x48=48*(27+26+47)=48*100=4800 仅代表个人观点,不喜勿喷,谢谢.

原式=48*(52-27)=48*25=12*4*25=1200

48x23+48x26+51x48=48*(23+26+51)=48*100=4800你好,本题已解答,如果满意,请点右上角“采纳答案”,支持一下.

48x28+56x26=48x28+28x2x26=48x28+28x52=(48+52)x28=100x28=2800

你好!=(53-1+48)x27=100X27=2700如有疑问,请追问.

48*27÷12=48÷12*27=4*27=108

48x24+27x48=48x(24+27)=48x(24+26+1)=48x(50+1)=48x50+48=2400+48=2448 谢谢,请采纳

48x27+2446=24*54+24*46=24*(54+46)=24*100=2400

用乘法分配律原式= 48x(23+26+15)= 48x61= 48x(60+1)= 48x60+48= 2880+48= 2928

48x(64+26+15)=48x105=5040

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