NCERT Solutions For Class 3 Maths Chapter 11 Jugs and Mugs

Jugs and Mugs

WATER IN, WATER OUT?

Question 1:

About how many glasses of water do you drink in a day?

Summer day: ___ glasses

Winter day: ___ glasses

Can you guess how much water goes out of you?

Answer:

Summer day: 10-12 glasses of water

Winter day: 7-8 glasses of water

Almost half the quantity of water I intake, goes out of my body.

MATCH THE RIGHT PAIRS

Question 1:

Match the right pairs

Answer:

NCERT Solutions For Class 3 Maths Chapter 11 Jugs and Mugs

WHOSE JUG HOLDS MORE?

Question 1:

What are Naima and Jeetu doing?

Answer:

They are filling their jugs with water.

Question 2:

Naima thinks she will have to pour around 3 glasses of water to fill the jug. What do you think?

Answer:

I think she is right. She will have to pour around 3 glasses of water to fill the jug.

Question 3:

Whose jug holds more water?

Answer:

Jeetu’s jug holds more water.

Question 4:

How many glasses of water do you think Jeetu should pour to fill his jug?

Answer:

To fill his jug, Jeetu should pour four glasses of water.

Question 5:

If Jeetu pours one more glass of water his jug will be around full.

Answer:

No, Jeetu’s jug will not be around full. It will be around half filled.

FILLING POTS

Question 1:

Why did Naseem go more times than Abdul?

Answer:

Because Abdul’s bottle can hold more water than Naseem’s.

Question 2:

Naseem’s bottle can hold (twice/half/three times) as much water as Abdul’s bottle.

Answer:

Naseem’s bottle can hold half as much water as Abdul’s bottle.

HOW MANY GLASSES?

Question 1:

Pot B holds 11 glassfuls of water. Pot A holds twice as much water as pot B. How many glasses of water are needed to fill pot A?

Answer:

Number of glassfuls of water pot B holds: 11

Pot A holds twice as much water as pot B.

Number of glassfuls of water pot A holds: 11 x 2 = 22

Thus, 22 glasses of water are needed to fill pot A.

FILLING POTHOLES

Question 1:

NCERT Solutions For Class 3 Maths Chapter 11 Jugs and Mugs

Question 2:

Which is the biggest pothole?

Answer:

The biggest pothole is B.

Question 3:

If jugs are used, hole A gets filled with 5 jugs. How many jugs of pebbles are needed to fill hole B?

Answer:

Pothole B needs twice the number of pebbles than pothole A.

So, if A gets filled with 5 jugs, B will need 10 jugs of pebbles to fill.

Take Your IIT JEE Coaching to Next Level with Examtube

  • Mentoring & Teaching by IITians
  • Regular Testing & Analysis
  • Preparation for Various Engineering Entrance Exams
  • Support for School/Board Exams
  • 24/7 Doubts Clarification