Question

What is the approximate that value should come in place of question mark (?) in the following questions? (You are not required to calculate the exact value)

40.93√? + √6625 + √6920 + √? = 205.7542`xx` 7.654

A 1225 Correct Answer Incorrect Answer
B 1135 Correct Answer Incorrect Answer
C 2125 Correct Answer Incorrect Answer
D 1125 Correct Answer Incorrect Answer
E 1235 Correct Answer Incorrect Answer

Solution

40.93√? + √6625 + √6920 + √? = 205.7542`xx` 7.654 41√? + 81 + 83 + √? = 206 `xx` 8 41√? + 164 + √? = 1648 41√? + √? = 1484 42√? = 1484 √? = 35 ? = 1225

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