Common-Core/ Grade 4
Maths MCQ Based On Word problems on angle measurement
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Common-Core Grade 4 - 4 Word problems on angle measurement
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First we need to find the angle measurement which is \\(27^{\\circ}\\) less than \\(\\frac{19}{12}\\) of a straight angle and divide it with \\(360^{\\circ}\\)
Angle 1 + Angle 2 = 85°
i.e., 50° + Angle 2 = 85°
Subtract to find the measure of the second angle.
\\(15^{\\circ}\\) more than \\(\\frac{1}{3}rd\\) of a straight angle = \\(15^{\\circ}\\)+\\(\\frac{1}{3} \\times \\)\\(180^{\\circ}\\)
Subtract to find the measure of the second angle
since a full circle makes a complete \\(360^{\\circ}\\) . Thus \\(\\frac{1}{12} th\\) part of a circle makes \\(\\frac{1}{12} th\\) times \\(360^{\\circ}\\) .
right angle = 90°
Subtract to find the measure of the second angle
find total number of cars bought by multiplication of number of cars bought for each child and the total number of children, then multiply total number of cars with batteries required for each car
angle 1 + angle 2 + angle 3 = 105°
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