Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
2 * 400 * 7605 * 9 * 45 = 0
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. x, -, , +.
| Understanding |
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Given equation: 2 * 400 * 7605 * 9 * 45 = 0 Let us check all the options: 1) ×, −, ÷, + The expression becomes: = 2 × 400 - 7605 ÷ 9 + 45 = 2 × 400 - 845 + 45 = 800 - 845 + 45 = 0 As we have found our answer, we need not check the other options. Hence, option 1 is the correct answer. |