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Author Question: Solve the problem using the strategy of your choice. Three people have telephone prefixes whose ... (Read 44 times)

ETearle

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on: Feb 2, 2020

Question 1

Solve the problem using the strategy of your choice.

Some numbers in the printing of a division problem have become illegible. They are designated below by *. Fill in the blanks.


               
           *  7  2
           
             *  * *
           
                  0


Question 2

Solve the problem using the strategy of your choice.

Three people have telephone prefixes whose three digits have the same sum. One of the prefixes is 448. None of the prefixes contains a digit that is in one of the other prefixes. None of the prefixes has a first digit of 6 or 1. One of the prefixes begins with 5. Another ends with 2. What is the prefix that ends with 2?
◦ 372
◦ 772
◦ 592
◦ 962
Thinking Mathematically ¦ Blitzer ¦ 6th Edition
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Marked as best answer by ETearle on Feb 2, 2020

abctaiwan

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Reply #1 on: Feb 2, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ETearle

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Reply 2 on: Feb 2, 2020
Thanks for the timely response, appreciate it

ashely1112

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Reply 3 on: Yesterday
Excellent

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