NCO- Cyber Olympiad (SOF) Class 8: Questions 264 - 265 of 510

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Question number: 264

» Mental Ability » Basic Arithmetic

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Question

There are 350 students in the eighth grade. The ratio of girls to boys is 2: 3. What percent of the students are boys?

Choices

Choice (4)Response

a.

b.

15%

c.

60%

d.

30%

Question number: 265

» Mental Ability » Basic Geometry

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In the given figure, line RT is drawn parallel to SQ. If and , then is

Quadrilateral poly1Quadrilateral poly1: Polygon P, Q, R, SArc eArc e: Semicircle through B and CArc kArc k: Semicircle through D and EArc pArc p: Semicircle through F and GArc qArc q: Semicircle through H and ISegment aSegment a: Segment [P, Q] of Quadrilateral poly1Segment bSegment b: Segment [Q, R] of Quadrilateral poly1Segment cSegment c: Segment [R, S] of Quadrilateral poly1Segment dSegment d: Segment [S, P] of Quadrilateral poly1Segment fSegment f: Segment [S, Q] Segment gSegment g: Segment [R, T] Segment hSegment h: Segment [S, A] Segment h_1Segment h_1: Segment [S_1, A_1] Point PP = (3.88,3.02) Point PP = (3.88,3.02) Point PP = (3.88,3.02) Point QQ = (8.34,3.14) Point QQ = (8.34,3.14) Point QQ = (8.34,3.14) Point RR = (8.98,1.04) Point RR = (8.98,1.04) Point RR = (8.98,1.04) Point SS = (4.62,0.1) Point SS = (4.62,0.1) Point SS = (4.62,0.1) Point TT = (10.48,2.08) Point TT = (10.48,2.08) Point TT = (10.48,2.08)

Image of a Geometric Shape Trapezium PQRS

Choices

Choice (4)Response

a.

b.

c.

d.

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