Question
Identify a better estimate for the mass of the object.
- 2 g
- 15 g
- 1 kg
- 15 kg
Hint:
In the given question, it is asked to write the estimate for the mass of a pen which is shown in the picture. A normal pen is light in weight. Hence, we have to check the options carefully and estimate the mass of the pen.
The correct answer is: 15 g
Step by step solution:
In the given question, to find the estimate of the mass of the pen shown in the picture, let us first analyze the options given.
option(a) 2g seems to be a little too less for the weight of a pen.
option(b) 15g could be the weight of that of a pen. It is likely that a pen could weigh around 10-15 g.
option(c) 1 kg is very big amount for the weight of a pen. A 1kg pen would be very heavy to even write with. Hence, the weight of a pen is very unlikely to be 1 kg.
option(d) 15 kg is very large to be the weight of a pen.
Hence, we come to a conclusion that option(b) 15g is the correct option.
Related Questions to study
Identify the unit that is/are NOT measurement units of mass.
Identify the unit that is/are NOT measurement units of mass.
1kilo gram = _______grams.
1kilo gram = _______grams.
7805ml = ______liters.
7805ml = ______liters.
3500ml = ______liters.
3500ml = ______liters.
can hold _______milliliters of ink.
We have assumed the capacity of the given container due to lack of other information in the given question.
can hold _______milliliters of ink.
We have assumed the capacity of the given container due to lack of other information in the given question.
can hold ________ liters of water.
We have assumed the capacity of the given container due to lack of other information in the given question.
can hold ________ liters of water.
We have assumed the capacity of the given container due to lack of other information in the given question.
The total capacity represented in the picture is
Alternatively, the question can be solved as-
GIVEN-
Capacity of jug 1 = J1 = 250 ml = (250/1,000) l = 0.25 l ....................... (1l = 1,000 ml)
Capacity of jug 2 = J2 = 500 ml = (500/1,000) l = 0.5 l ....................... (1l = 1,000 ml)
Capacity of jug 3 = J3 = 500 ml = (500/1,000) l = 0.5 l ....................... (1l = 1,000 ml)
Capacity of jug 4 = J4 = 1 l
Capacity of jug 5 = J5 = 1 l
TO FIND-
Total capacity of all the jugs in the given picture.
SOLUTION-
Total of jugs in the given picture = J1 + J2 + J3 + J4 + J5
∴ Total of jugs in the given picture = 0.25l + 0.5 l + 0.5 l + 1l + 1l
∴ Total of jugs in the given picture = 3.25 l
Final Answer remains the same.
The total capacity represented in the picture is
Alternatively, the question can be solved as-
GIVEN-
Capacity of jug 1 = J1 = 250 ml = (250/1,000) l = 0.25 l ....................... (1l = 1,000 ml)
Capacity of jug 2 = J2 = 500 ml = (500/1,000) l = 0.5 l ....................... (1l = 1,000 ml)
Capacity of jug 3 = J3 = 500 ml = (500/1,000) l = 0.5 l ....................... (1l = 1,000 ml)
Capacity of jug 4 = J4 = 1 l
Capacity of jug 5 = J5 = 1 l
TO FIND-
Total capacity of all the jugs in the given picture.
SOLUTION-
Total of jugs in the given picture = J1 + J2 + J3 + J4 + J5
∴ Total of jugs in the given picture = 0.25l + 0.5 l + 0.5 l + 1l + 1l
∴ Total of jugs in the given picture = 3.25 l
Final Answer remains the same.
________ ml.
________ ml.
The total capacity represented in the picture is
The total capacity represented in the picture is
The total capacity represented in the picture is
Alternatively, since the capacity of each of the individual jugs shown in the given picture is the same i.e. 250 ml, we can find the total capacity as-
Total capacity = 4 * capacity of 1 jug
∴ Total capacity = 4 * 250 ml
∴ Total capacity = 1,000 ml
∴ Total capacity = 1l ........................................ (1l = 1,000 ml)
Final Answer remains the same.
The total capacity represented in the picture is
Alternatively, since the capacity of each of the individual jugs shown in the given picture is the same i.e. 250 ml, we can find the total capacity as-
Total capacity = 4 * capacity of 1 jug
∴ Total capacity = 4 * 250 ml
∴ Total capacity = 1,000 ml
∴ Total capacity = 1l ........................................ (1l = 1,000 ml)
Final Answer remains the same.
