Instructions

What value should come in the place of question mark (?) in the following questions?

Question 84

73% of 5800 - 69% of 240 = ?

Solution

73% of 5800 = (70+3)% of 5800 = 4060+174 = 4234

69% of 240 = (70-1)% of 240 = 168-2.4 = 165.6

Hence, answer will be = 4234 - 165.6 = 4068.4

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