BECE 1990 - MATHEMATICS [PAPER I]
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1.<\/span><\/p><\/div> If P<\/i> = {7, 9, 13}, Q<\/i> = {1, 7, 13}. Find P<\/i> ∩ Q<\/i>.<\/p> {1, 7, 13}<\/p><\/div><\/div><\/div> {1, 9, 13}<\/p><\/div><\/div><\/div><\/div> {7, 13}<\/p><\/div><\/div><\/div> {13}<\/p><\/div><\/div><\/div><\/div> 2.<\/span><\/p><\/div> In the diagram, Q<\/i> is the set of numbers inside the circle and T<\/i> is the set of numbers inside the triangle. Find Q<\/i> U T<\/i>.<\/p> {5}<\/p><\/div><\/div><\/div> {6, 7}<\/p><\/div><\/div><\/div><\/div> {3, 4, 5}<\/p><\/div><\/div><\/div> {5, 6, 7}<\/p><\/div><\/div><\/div><\/div> {3, 4, 5, 6, 7}<\/p><\/div><\/div><\/div><\/div> 3.<\/span><\/p><\/div> Given that (23 × 82) × 79 = 148,994, find the exact value of (2.3 × 82) × 7.9<\/p> 14.8994<\/p><\/div><\/div><\/div> 148.994<\/p><\/div><\/div><\/div><\/div> 1489.94<\/p><\/div><\/div><\/div> 14899.4<\/p><\/div><\/div><\/div><\/div> 148994.0<\/p><\/div><\/div><\/div><\/div> 4.<\/span><\/p><\/div> Convert 25ten<\/sub> to a base two numeral.<\/p> A<\/p> 1000<\/p><\/div><\/div><\/div> 100111<\/p><\/div><\/div><\/div><\/div> 10101<\/p><\/div><\/div><\/div> 11001<\/p><\/div><\/div><\/div><\/div> 11100<\/p><\/div><\/div><\/div><\/div> 5.<\/span><\/p><\/div> If (3.14 × 18) × 17.5 = 3.14 × (3a<\/i> × 17.5). Find the value of a<\/i>.<\/p> 3.0<\/p><\/div><\/div><\/div> 5.8<\/p><\/div><\/div><\/div><\/div> 6.0<\/p><\/div><\/div><\/div> 9.0<\/p><\/div><\/div><\/div><\/div> 18.0<\/p><\/div><\/div><\/div><\/div> 6.<\/span><\/p><\/div> If 26039 oranges are shared equally among 13 women, how many oranges does each woman receive?<\/p> 23<\/p><\/div><\/div><\/div> 1203<\/p><\/div><\/div><\/div><\/div> 230<\/p><\/div><\/div><\/div> 2003<\/p><\/div><\/div><\/div><\/div> 2300<\/p><\/div><\/div><\/div><\/div> 7.<\/span><\/p><\/div> Mr. Mensah withdrew some money from the bank. He gave ₵600.00<\/p><\/div><\/div><\/div><\/p>