All questions of Capacity for Primary 2 Exam
Let capacity of beaker=x Then,

Soni can cycle from point A to point B and return to point A in 10 minutes.
so for 1 round with cycle it would take 5 minutes
She can cycle and walk back in 18 minutes.
it would take 18 - 5 minutes to walk , so 13 minutes for walk
It will take 26 mins for her to walk there and walk back.
The postage for sending a parcel by foreign mail is Rs.136.
The maximum weight of the parcel is 1.21kg
Let quantity of water in tank B be x litres.
Then quantity of water in the tank A=6x litres
Total water in both the tanks =x+6x
=140 liters
⇒7x=140⇒x=20
∴ Water in tank B=20 litres
⇒ Water in tank A=20×6=120 litres
So, quantity of water to be transferred from tank A to tank B, so that each tank contains 70 litres= 70 −20=50 litres
Therefore, 50 liters of water should be transferred.
It takes 30 minutes to walk one meter.
To find out how many meters of ribbon were left, we need to subtract the total length of the smaller pieces cut from the original length of ribbon.
1. Calculate the total length of the smaller pieces:
- Mrs. Reeta cut 11 smaller pieces each of length 0.45 m.
- So, the total length of the smaller pieces = 11 * 0.45 = 4.95 m
2. Subtract the total length of the smaller pieces from the original length of ribbon:
- Original length of ribbon = 17.85 m
- Total length of smaller pieces = 4.95 m
- Remaining length of ribbon = Original length of ribbon - Total length of smaller pieces
= 17.85 m - 4.95 m
= 12.90 m
Therefore, there were 12.90 meters of ribbon left.
Hence, the correct answer is option B) 12.90 m.
Perimeter of the quadrilateral = a + b + c + d
Perimeter of the quadrilateral = 4.6 + 8.4 + 7.3 + 4.7 = 25
Balls required will be 6
5 for balancing the triangle and one for the other.
Length of 5 smaller pieces =

∴ cloth left with tailor =

meters
Understanding the Problem
To find out how much rope remains after cutting a portion off, we need to perform a simple subtraction.
Initial Length of the Rope
- The total length of the rope before cutting is 6.45 meters.
Length Cut Off
- The length of rope that is cut off is 2.80 meters.
Calculation
To find the remaining length, we subtract the length cut from the initial length:
- Remaining Length = Initial Length - Length Cut Off
- Remaining Length = 6.45 m - 2.80 m
Performing the Calculation
- Start by aligning the numbers:
6.45
- 2.80
______
- Subtract the numbers column by column:
1. Hundredths Place: 5 - 0 = 5
2. Tenths Place: 4 - 8: Since 4 is less than 8, we borrow 1 from the units place (making it 5), turning 4 into 14. Thus, 14 - 8 = 6.
3. Units Place: 5 - 2 = 3.
Putting it all together gives us 3.65 meters.
Conclusion
The remaining length of rope after cutting off 2.80 meters from the original 6.45 meters is:
- 3.65 meters, which corresponds to option b.
weight of hazelnut = 4.75kg
weight of raisins = 0.75 kg
total weight = 4.75 +0.75 = 5.5kg
No of box = 5
therefore weight of each box = total weight / no of box
= 5.5kg/ 5
= 1.1kg
Weight of Aman's bag = 4.72−2.14 = 2.58
- On left side 12 balls
- On right side 7 balls and 40 kg
- So as both side weigth are equal so equating them
- Let x be the weight of a single ball
- 12x=7x+40
- 5x=40
- x=8
- The mass of 20 such balls will be 160kg
- To convert meters to centimetres, remember that 1 meter equals 100 centimetres.
- First, convert 26 meters into centimetres: 26 x 100 = 2600 cm.
- Add the remaining 6 centimeters: 2600 + 6 cm = 2606 cm.
- Therefore, the total length in centimetres is 2606 cm.

=15600sec.
390g would be split in 60g and 250g
and 250g = 5 x 50g
so for first 60g 12.5Rs and for every 50g x 2.5
12.50 + 5 × 2.5 = Rs.25
Total money saved by him = 195
Saving per kg = 195/13 = 15
1 bucket = 4 jugs
2 jugs = 3 litres
If 2 jugs = 3 litres, then:
Another 2 jugs will also be 3 litres.
So, 4 jugs = 3 litres + 3 litres = 6 litres.
Therefore, 1 bucket = 6 litres.
The container has 4 buckets.
Each bucket is 6 litres, so:
4 buckets = 6 litres × 4 = 24 litres.
28 m is larger becuase 1m = 1000 cm
Thus 28 m = 2800 cm which is greater than 2750cm