The variable ‘p’ represents the number of colored pencils Mrs. Jones has in her classroom. She divides them evenly among 9 groups that are making art projects. This expression could be written to show how many colored pencils each group will get.
How much more time did Shelly spend waiting at the bus stop during Week 1 than during Week 2? Choose the correct answer from the list below. A.Shelly waited the same amount of time in both weeks. B.Shelly waited 3 more minutes in Week 1. C.Shelly waited 6 more minutes in Week 1. D.Shelly waited 9 more minutes in Week 1.
What is D. Shelly waited 9 more minutes in Week 1?
According to the double bar graph, this is the grade that spent about twice as much time doing homework than watching television.
A group of friends was comparing how each of them did on a science vocabulary test that had 20 questions. Tom said he got 4/5 of the questions correct. Jim said he got 3/4 of the questions correct. Bill said he got 7/10 of the questions correct. Jack said he got 15/20 of the questions correct. This is the person who got the highest number of questions correct.
Who is Tom? Explanation: One way to solve this is to change all the fractions to percentages. Tom 4/5 correct = 80% Jim ¾ correct = 75% Bill 7/10 correct = 70% Jack 15/20 correct = 75%
According to the recipe above, this is how many more cups of mix Pam needs to make waffles than she needs to make pancakes.
Bob wanted to make 2 cakes. The recipe said he needed 1 ¾ cups of flour for each cake. When Bob got the flour out, he realized that he had exactly 3 cups of flour. Does Bob have enough flour to make both cakes? If not, this is how many more cups of flour Bob needs.
What is He does not have enough; he needs another ½ cup of flour?
50 o This is the measurement of the top angle in the drawing.
What is 40 degrees ? Explanation: The sum of all the angles in any triangle is always 180 degrees. The drawing shows that one angle is 90 degrees and another is 50 degrees. The sum of those two angles is 140 degrees, so another 40 degrees is needed to get to 180 degrees.
DF E Angle E in the picture is 30 degrees. Angles D and F are the same number of degrees. This is the measurement of Angle F.
What is 75 degrees? Explanation: The sum of all the angles in any triangle is always 180 degrees. In the drawing the top angle is 30 degrees, which means the other two angles must total 150 degrees. Since both bottom angles are the same, you need to divide 150 by 2, so the answer is 75 degrees.
This is the total number of degrees in the quadrilateral pictured above.
All the angles in the triangle in the picture are the same size. This is the degree measurement of each angle.
What is 60 degrees? Explanation: The sum of all the angles in any triangle is 180 degrees. Since all three angles in the triangle are the same, you need to divide 180 by 3, so the answer is 60 degrees.
The quadrilateral to the left was divided in half and shows two triangles. This is the total number of degrees in the quadrilateral.
What is 360 degrees? Explanation: The sum of all of the angles in any quadrilateral is always 360 degrees. Another way to look at this question is to look at the two triangles. The sum of all the angles in any triangle is always 180 degrees. Since there are two triangles pictured in the quadrilateral, the two triangles together total 360 degrees as well.