SSLC Maths NIOS IV Welcome to your SSLC Maths NIOS IV Total Questions: 50 Name Mobile No: 1. Compound Interest is calculated on Principal only Principal + Interest Time only Interest only None Hint 2. 200 increased by 25% becomes 220 250 240 260 None Hint 3. Tangent drawn at end of diameter is Shorter than diameter Parallel to diameter Perpendicular to diameter Equal to diameter None Hint 4. VAT/GST is a type of Tax Loss Profit Discount None Hint 5. 10% of 500 = 100 150 200 50 None Hint 6. The segment of tangent between external point and point of contact is called Diameter Chord Tangent segment Radius None Hint 7. Simple Interest formula is SI = (P + R + T)/100 SI = PR/T SI = PRT SI = (P × R × T)/100 None Hint 8. 25% = 1/3 1/4 3/4 1/2 None Hint 9. 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 10. If P = 1000, R = 10%, T = 1 year, SI = 200 50 150 100 None Hint 11. A line that cuts a circle at two points is called Secant Tangent Chord Radius None Hint 12. The line joining centre and external point is called Radius Tangent segment Line of centres Secant None Hint 13. If CP = ₹100 and SP = ₹120, profit % = 15% 20% 25% 10% None Hint 14. 50% of 200 = 100 75 150 50 None Hint 15. A chord passing through the centre is called Diameter Secant Tangent Radius None Hint 16. From a point on the circle, number of tangents that can be drawn is 1 2 0 Infinite None Hint 17. 5% of 400 = 20 10 15 25 None Hint 18. Percentage increase formula = Increase × 100 (Increase/Original) × 100 (Original/Increase) × 100 Original × 100 None Hint 19. A tangent to a circle touches the circle at No point Two points Three points One point None Hint 20. A radius drawn to the point of contact of tangent makes angle 60° 90° 45° 120° None Hint 21. The centre of circle lies on Diameter Secant only Tangent Perpendicular from tangent None Hint 22. Convert 40% into fraction 4/5 2/5 3/5 1/5 None Hint 23. Decrease of 10% on 200 gives 180 160 190 170 None Hint 24. A line touching circle without cutting it is Chord Tangent Radius Secant None Hint 25. Convert 0.75 into percentage 75% 0.75% 750% 7.5% None Hint 26. A line passing through centre and cutting circle at two points is Arc Radius Tangent Diameter None Hint 27. Number of tangents that can be drawn from a point outside the circle is 3 2 4 1 None Hint 28. Profit % = (CP/SP) × 100 (Profit/SP) × 100 (Profit/CP) × 100 (Loss/CP) × 100 None Hint 29. The tangent at any point of a circle is perpendicular to Diameter Radius at that point Chord Secant None Hint 30. Increase of 20% on 100 gives 120 125 115 110 None Hint 31. A secant intersects the circle in Two points Three points One point No point None Hint 32. If tangent is perpendicular to radius, angle formed is Obtuse Straight angle Acute Right angle None Hint 33. 1% of 1000 = 5 1 10 100 None Hint 34. If price increases from 100 to 150, percentage increase = 25% 75% 50% 100% None Hint 35. Percentage means Per thousand Per ten Per hundred Per one None Hint 36. Loss % = (Profit/CP) × 100 (Loss/SP) × 100 (Loss/CP) × 100 (SP/CP) × 100 None Hint 37. 125% as decimal = 1.25 0.125 0.0125 12.5 None Hint 38. A circle can have how many tangents? Zero Infinite Two One None Hint 39. The point where tangent touches the circle is called Centre Chord Diameter Point of contact None Hint 40. A tangent is a special case of Radius Chord Diameter Secant None Hint 41. If angle between tangent and chord through point of contact is equal to angle in opposite arc, it is called Secant theorem Circle theorem Pythagoras theorem Tangent-chord theorem None Hint 42. Angle between tangent and radius at point of contact is 60° 180° 30° 90° None Hint 43. From a point inside the circle, number of tangents that can be drawn is 0 Infinite 1 2 None Hint 44. Lengths of tangents drawn from an external point to a circle are Double Unequal Zero Equal None Hint 45. Successive discount of 10% and 10% equals 20% 18% 21% 19% None Hint 46. If 20% students are absent in class of 50, number absent = 8 12 10 5 None Hint 47. Theorem: Tangent at any point of circle is perpendicular to Chord Secant Radius at point of contact Diameter None Hint 48. If CP = ₹200 and SP = ₹150, loss % = 30% 35% 25% 20% None Hint 49. If PT and PS are tangents from external point P, then PT > PS PT < PS PT = PS PT + PS = 0 None Hint 50. Discount is calculated on Selling price Cost price Marked price Profit 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
