Find the value of √196 × √144 × 20% of 500 = ? + 1256
Question
Find the value of √196 × √144 × 20% of 500 = ? + 1256
Solution
Sure, let's break it down:
- First, find the square root of 196, which is 14.
- Then, find the square root of 144, which is 12.
- Multiply these two results together: 14 * 12 = 168.
- Next, find 20% of 500: 0.20 * 500 = 100.
- Multiply the result from step 3 by the result from step 4: 168 * 100 = 16800.
- Finally, subtract 1256 from the result of step 5 to solve for ?: 16800 - 1256 = 15544.
So, ? = 15544.
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