Maths 5 Mark Question

The following table depicts the maximum temperature on the seven days of a particular week. Study the table and draw a line graph for the same.

Day	Sun	Mon	Tues	Wed	Thurs	Fri	Sat
Maximum temp. (in °C)	25	28	26	32	29	24	31

The following table shows the percentage of students who dropped out of school after completing high school.

Year	2005	2007	2009	2011	2013	2015	2017
Percentage of students who dropped out of school	6%	5.5%	5%	4.7%	4.9%	4%	4.5%

Study the above table carefully and draw a line graph to depict it.

The following line graph shows the journey made by two cyclists, cyclist I and cyclist II, one from town B to town A and the other from town A to town B.
Study the above graph carefully and answer the questions given below:

1. At what time did cyclist II rest? For how long did the cyclist rest?
2. Was cyclist II cycling faster or slower after the rest?
3. At what time did the two cyclists meet?
4. How far had cyclist II travelled when he met cyclist I?
5. When cyclist II reached town B, how far was cyclist I from town A?

Study the table given below and draw a line graph for it.

Side of the square (in cm)	2	3	3.5	5	6
Perimeter (in cm)	8	12	14	20	24

Is the graph drawn, a linear graph?

The following line graph shows the change in temperature of a block of ice when heated.
Study the above graph carefully and answer the questions given below:

1. For how many seconds did the ice block have no change in temperature?
2. For how long was there a change in temperature?
3. After how many seconds of heating did the temperature become constant at 100°C?
4. What was the temperature after 25 seconds?
5. What will be the temperature after 1.5 minutes? Justify your answer.

Consider the following input/ output table. Draw a line graph for it.

Input	1	2	4	5	7
Output	2	5	11	14	20

The table given below depicts the annual gross profit of a company for a period of 5 years. Study the table and draw a line graph for the same.

Year	2013	2014	2015	2016	2017
Gross profit (in lakhs of Rs.)	17	15.5	11.4	12.1	14.9

The following table shows the percentage of students who dropped out of school after completing high school.

Age (in Year)	8	9	10	11	12	13	14	15	16	17	18
Boys	72%	75%	78%	81%	84%	88%	92%	95%	98%	99%	100%
Girls	77%	81%	84%	88%	91%	95%	98%	99%	99.5%	100%	100%

Now, use the graph to answer the following question:

1. In which year both boys and the girls achieve their maximum height?
2. Who grows faster at puberty (14 years to 16 years of age).

The following table gives the distances travelled by a car at various time-intervals. Study the table and draw a linear graph for the same.

Time	6 a.m.	7 a.m.	8 a.m.	9 a.m.
Distance (in km)	40	80	120	160

From your graph, answer the questions given below:

1. How much distance did the car cover during the period from 7:30 a.m. to 8 a.m.
2. What was the time when the car had covered a distance of 100km, since its start?
3. How much distance had the car covered by 8:30 a.m.?

Plot a line graph for the variables p and q, where p is four times q, i.e., the equation is p = 4q. Using the graph, find the value of,

1. p, when q = 6 and
2. q, when p = 20

Ajeeta starts off from home at 7am with her father on a scooter that goes at a uniform speed of 30km/ hr. Her father drops her at her school after half an hour. She stays in the school till 1:30pm and takes an autorickshaw to return home. The autorickshaw has a uniform speed of 10km/ hr. Draw the line graph for the given situation and also determine the distance of Ajeets's school from her home.

Plot a line graph for the variables x and y , where y = 2x + 1. Using the graph, find the value of.

1. y, when x = 5 and
2. x, when y = 13

A bank gives 10% simple interest on deposits by senior citizens. Draw a line graph to illustrate the relation between the sum deposited and the simple interest earned. Find from the graph:

1. The annual interest obtainable for a investment of Rs.250.
2. The investment one has to make in order to get an annual simple interest of Rs. 70.