SSLC Maths NIOS IV Welcome to your SSLC Maths NIOS IV Total Questions: 50 Name Mobile No: 1. Tangent drawn at end of diameter is Shorter than diameter Parallel to diameter Perpendicular to diameter Equal to diameter None Hint 2. Number of tangents that can be drawn from a point outside the circle is 4 2 1 3 None Hint 3. From a point on the circle, number of tangents that can be drawn is 0 Infinite 2 1 None Hint 4. If two tangents are drawn from external point P to circle touching at A and B, then PA < PB PA ≠ PB PA = PB PA > PB None Hint 5. A line touching circle without cutting it is Chord Radius Tangent Secant None Hint 6. The line joining centre and external point is called Secant Tangent segment Radius Line of centres None Hint 7. A radius drawn to the point of contact of tangent makes angle 120° 60° 45° 90° None Hint 8. Decrease of 10% on 200 gives 170 190 160 180 None Hint 9. Percentage means Per thousand Per one Per ten Per hundred None Hint 10. 125% as decimal = 0.125 12.5 1.25 0.0125 None Hint 11. If CP = ₹100 and SP = ₹120, profit % = 20% 15% 10% 25% None Hint 12. Convert 40% into fraction 3/5 2/5 1/5 4/5 None Hint 13. The point where tangent touches the circle is called Diameter Centre Chord Point of contact None Hint 14. From a point inside the circle, number of tangents that can be drawn is 0 1 Infinite 2 None Hint 15. Successive discount of 10% and 10% equals 20% 18% 19% 21% None Hint 16. 10% of 500 = 150 50 200 100 None Hint 17. If P = 1000, R = 10%, T = 1 year, SI = 100 150 50 200 None Hint 18. If angle between tangent and chord through point of contact is equal to angle in opposite arc, it is called Secant theorem Tangent-chord theorem Circle theorem Pythagoras theorem None Hint 19. Profit % = (Loss/CP) × 100 (CP/SP) × 100 (Profit/CP) × 100 (Profit/SP) × 100 None Hint 20. A tangent is a special case of Radius Diameter Chord Secant None Hint 21. 1% of 1000 = 10 5 1 100 None Hint 22. A chord passing through the centre is called Radius Diameter Tangent Secant None Hint 23. A line that cuts a circle at two points is called Chord Secant Tangent Radius None Hint 24. Theorem: Tangent at any point of circle is perpendicular to Chord Radius at point of contact Diameter Secant None Hint 25. 5% of 400 = 10 20 25 15 None Hint 26. If price increases from 100 to 150, percentage increase = 75% 100% 25% 50% None Hint 27. Compound Interest is calculated on Time only Interest only Principal only Principal + Interest None Hint 28. Angle between tangent and radius at point of contact is 180° 60° 30° 90° None Hint 29. 25% = 1/3 1/2 3/4 1/4 None Hint 30. The segment of tangent between external point and point of contact is called Tangent segment Diameter Chord Radius None Hint 31. Loss % = (Loss/SP) × 100 (Loss/CP) × 100 (SP/CP) × 100 (Profit/CP) × 100 None Hint 32. A tangent to a circle touches the circle at Two points No point Three points One point None Hint 33. Convert 0.75 into percentage 0.75% 7.5% 75% 750% None Hint 34. If tangent is perpendicular to radius, angle formed is Obtuse Straight angle Acute Right angle None Hint 35. Increase of 20% on 100 gives 115 110 120 125 None Hint 36. If PT and PS are tangents from external point P, then PT < PS PT > PS PT = PS PT + PS = 0 None Hint 37. A circle can have how many tangents? Infinite Two Zero One None Hint 38. VAT/GST is a type of Discount Tax Profit Loss None Hint 39. The tangent at any point of a circle is perpendicular to Secant Diameter Radius at that point Chord None Hint 40. A line passing through centre and cutting circle at two points is Diameter Arc Radius Tangent None Hint 41. Lengths of tangents drawn from an external point to a circle are Double Equal Unequal Zero None Hint 42. 200 increased by 25% becomes 240 220 250 260 None Hint 43. A secant intersects the circle in One point No point Three points Two points None Hint 44. If CP = ₹200 and SP = ₹150, loss % = 25% 30% 35% 20% None Hint 45. Discount is calculated on Selling price Cost price Marked price Profit None Hint 46. The centre of circle lies on Diameter Secant only Tangent Perpendicular from tangent None Hint 47. If 20% students are absent in class of 50, number absent = 10 8 12 5 None Hint 48. Percentage increase formula = (Increase/Original) × 100 Original × 100 (Original/Increase) × 100 Increase × 100 None Hint 49. 50% of 200 = 100 50 150 75 None Hint 50. Simple Interest formula is SI = PR/T SI = PRT SI = (P + R + T)/100 SI = (P × R × T)/100 None Hint Time's up Share: admin Previous post SSLC Maths NIOS III February 19, 2026 Next post SSLC Maths NIOS V February 20, 2026
