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1/2+3/4(1/2+1/4)-2/5÷15/2 |
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Answer» 1/2+3/4×3/4-2/75= 1/2+9/16-2/75= 1•03 1.04 is right answer the correct answer is 1.04 1.04 is correct answer the right answer 1.04 1/2 + 3/4(1/2+1/4)-2/5÷15/2==. 1/2 + 3/4(2+1/4)-2/5÷15/2 =. =1/2+3/4(3/4)-2/5÷15/2. =1/2+9/16-2/5÷15/2. =8+9/16-2/5÷15/2. =17/16-2/5 X 15/2=. =17/16-75/4=. 17/16-75(4)/16=17-300/16=283/16 1.04 is the right answer to 1.04 is the right answer |
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