Question
(11.99 × 19.98 + 14.99 × 30.01) ÷ 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, (11.99 × 19.98 + 14.99 × 30.01) ÷ 3.01= ? (12 × 20 + 15 × 30)/3 ~ ? ? ~ (240 + 450)/3 ? ~ 230
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