Math Problem Statement

7 bilangan berurutan jika dijumlah hasilnya 280. Berapa hasil kali bilangan terkecil dan terbesar?

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Arithmetic Sequences

Formulas

Sum of an arithmetic sequence: S = n/2 * (first term + last term)
Sum of consecutive numbers: x + (x+1) + (x+2) + ... + (x+n-1) = Total

Theorems

Linear Equations

Suitable Grade Level

Grades 6-8