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Scholastic home.video.tutor @gmail.com. G.C.E. (O.L.) Examination. G.C.E. (A.L.) Examination. December 2006 Mathematics I (Q1-Q5) Model Solutions. We conduct individual classes upon request. Contact us at: home.video.tutor@gmail.com for more information.
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Scholastic home.video.tutor @gmail.com G.C.E. (O.L.) Examination G.C.E. (A.L.) Examination December 2006 Mathematics I (Q1-Q5) Model Solutions We conduct individual classes upon request. Contact us at: home.video.tutor@gmail.com for more information
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q1 (Model Solutions) Q1. The price of a pencil is Rs. 3.50. What is the price of 5 such pencils? Ans: Rs. 3.50 X 5 = Rs 15 + Rs 2.50 = Rs 17.50
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q1S1 (Model Solutions) Q1S1. The price of a pencil is Rs. 13. What is the price of 12 such pencils? Ans: 3 X 2 = 6 Supplementary question 1 (Q1S1) to show a faster method of multiplying two numbers between 10 and 20. 6 13 X 12 = 15_ 13 + 2 = 15 156
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q1S2 (Model Solutions) Q1S2. The price of a pencil is Rs. 13. What is the price of 19 such pencils? Ans: 3 X 9 = 27 Supplementary question 2 (Q1S2) to show a faster method of multiplying two numbers between 10 and 20. 27 13 X 19 = 22_ 27 13 + 9 = 22 247
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q1S3 (Model Solutions) Q1S3. The price of a pen is Rs. 95. What is the price of 98 such pens? Ans: Supplementary question 3 (Q1S3) to show a faster method of multiplying two numbers closer to 100. Rs. 95 X 98 = 9310 (-5) X (-2)
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q2 (Model Solutions) Q2. Simplify: 62.36-7.83 Ans: • 62.36 • 7.83 • -------- • 54.53
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q3 (Model Solutions) Q3. What is the value of ? Ans: 9=3 X 3 Therefore,
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q4 (Model Solutions) Q4. Solve: a-5=3 Ans:
G.C.E.(O.L.)-Mathematics December 2006Paper I – Q5 (Model Solutions) Q5. The number of vehicles sold by a certain company on 5 days of the week is shown in the picture graph. How many vehicles were sold on Wednesday? Day Friday Ans: Cars sold on Wednesday = 3 units x 4 vehicles per unit = 12 Thursday Wednesday Tuesday Monday No of vehicles = 4 vehicles
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