Question
(239.88 ÷ 7.86) + (107.78 ÷ 6.06) of 3.18 – (12.12
× 5.3) = ? What approximate value will come in place of the question mark (?) in the following question?(Note: You are not expected to calculate the exact value.)Solution
ATQ, (239.88 ÷ 7.86) + (107.78 ÷ 6.06) of 3.18 – (12.12 × 5.3) = ? (240 ÷ 8) + (108 ÷ 6) of 3 – (12 × 5) ~ ? (240 ÷ 8) + 18 of 3 – (12 × 5) ~? 30 + 54 – 60 ~ ? 84 – 60 ~? ? ~ 24
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