MATHS#24 ~ CXC CSEC MATHEMATICS JANUARY 2018 PAPER 1 ~ Revision#3

CXC CSEC Mathematics ~ January 2018 Paper 1 ~ Q&A Timestamps: 01 ~ percent of a number ~ Q & A 0:11 02 ~ exact value of division with decimal denominator ~ Q & A 0:26 03 ~ six times ten raised to a negative number ~ Q & A 0:41 04 ~ compare two different mixed fraction lengths ~ Q & A 0:57 05 ~ multiplication with decimals ~ Q & A 1:10 06 ~ students in class and amount wearing glasses ~ Q & A 1:25 07 ~ distributive property ~ Q & A 1:40 08 ~ hcf, highest common factor ~ Q & A 1:55 09 ~ least number of plums shared between three people ~ Q & A 2:10 10 ~ 3n, even and odd numbers ~ Q & A 2:25 11 ~ number of subsets of a sec ~ Q & A 2:40 12 ~ Venn diagram, shaded region ~ Q & A 2:54 13 ~ Universal set, subset and it's complement ~ Q & A 3:10 14 ~ Venn diagram ~ Q & A 3:25 15 ~ simple interest ~ Q & A 3:40 16 ~ percent of a dollar amount ~ Q & A 3:54 17 ~ currency exchange ~ Q & A 4:10 18 ~ basic wage and overtime ~ Q & A 4:25 19 ~ dinner, tax, total cost ~ Q & A 4:40 20 ~ discount and total cost ~ Q & A 4:55 21 ~ commission ~ Q & A 5:10 22 ~ depreciation ~ Q & A 5:25 23 ~ simplifying, two variable algebra, multiplying with a negative number ~ Q & A 5:40 24 ~ simplifying algebra, negative number multiplying ~ Q & A 5:55 25 ~ division with like bases and exponents ~ Q & A 6:10 26 ~ solve for p, cross-multiply ~ Q & A 6:20 27 ~ translate to mathematical symbols ~ Q & A 6:35 28 ~ rate of men painting ~ Q & A 6:50 29 ~ algebra with two unknowns, plug in values ~ Q & A 7:05 30 ~ trapezium ~ Q & A 7:20 31 ~ solve for x ~ Q & A 7:35 32 ~ minor sector of a circle ~ Q & A 7:50 33 ~ units conversion, millimeter ~ Q & A 8:05 34 ~ cylinder and volume ~ Q & A 8:20 35 ~ distance around circular pond ~ Q & A 8:35 36 ~ velocity equals distance over time application ~ Q & A 8:50 37 ~ cuboid and side lengths ~ Q & A 9:05 38 ~ square and rectangle with same area ~ Q & A 9:20 39 ~ map and scale ~ Q & A 9:35 40 ~ median of list of numbers ~ Q & A 9:50 41 ~ modal score ~ Q & A 10:05 42 ~ range of some heights ~ Q & A 10:20 43 ~ bar chart query ~ Q & A 10:35 44 ~ probability ~ Q & A 10:50 45 ~ pie chart and drinks ~ Q & A 11:05 46 ~ arrow diagram and type of mapping ~ Q & A 11:20 47 ~ line graph and inequality ~ Q & A 11:35 48 ~ downward facing parabola and maximum point ~ Q & A 11:50 49 ~ some points on a parabola ~ Q & A 12:05 50 ~ arrow diagram and mapping ~ Q & A 12:20 51 ~ function and set of ordered pairs ~ Q & A 12:30 52 ~ transversal, parallel lines, alternate interior angles ~ Q & A 12:45 53 ~ line segment translation ~ Q & A 13:00 54 ~ inscribed angle ~ Q & A 13:15 55 ~ ship sails in two directions ~ Q & A 13:30 56 ~ triangle transformation ~ Q & A 13:45 57 ~ trigonometry and angle of depression ~ Q & A 14:00 58 ~ scale factor and enlargement ~ Q & A 14:15 59 ~ trigonometry, sine tangent or cosine ~ Q & A 14:30 60 ~ parallel lines, alternate interior angles ~ Q & A 14:45 My CSEC Maths January Playlist:    • CXC CSEC Mathematics January Paper1s   My CSEC Maths May/June, One July Playlist:    • CXC CSEC Mathematics May/June Paper1s   All CSEC Maths Vids ~ Highest Revised Versions ~ Listed Chronologically:    • CXC/CSEC Mathematics Paper1s