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Problem-Solving By Substitution
Interchange Of Signs And Numbers

If '+' represents addition, '-' represents subtraction, '×' represents multiplication, and '÷' represents division, what is the value of 8 ÷ 2 × 4 + 6 - 3?

B. 22
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

Using the symbols: '+' for addition, '-' for subtraction, '×' for multiplication, and '÷' for division, evaluate 10 + 5 × 2 - 3 ÷ 1.

A. 20
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

If '?' represents multiplication, '?' represents division, '?' represents addition, and '?' represents subtraction, what is the value of 6 ? 3 ? 2 ? 4?

A. 20
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

If ? represents addition, ? represents subtraction, ? represents multiplication, and ? represents division, what is the value of 8 ? 4 ? 2 ? 3 ? 2?

D. 12
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning

Given that ? represents multiplication, ? represents addition, and ? represents subtraction, calculate the value of 5 ? 3 ? 2 ? 4.

B. 27
Posted in:  Problem-Solving By Substitution -  Mathematical Operations -  Verbal Reasoning