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High Order Thinking Skills (HOTs) - 2 - Class 3 MCQ


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10 Questions MCQ Test Mathematics Olympiad for Class 3 - High Order Thinking Skills (HOTs) - 2

High Order Thinking Skills (HOTs) - 2 for Class 3 2024 is part of Mathematics Olympiad for Class 3 preparation. The High Order Thinking Skills (HOTs) - 2 questions and answers have been prepared according to the Class 3 exam syllabus.The High Order Thinking Skills (HOTs) - 2 MCQs are made for Class 3 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for High Order Thinking Skills (HOTs) - 2 below.
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High Order Thinking Skills (HOTs) - 2 - Question 1

Sarah had 15 marbles, and her friend Alex gave her some more. Now, Sarah has 27 marbles in total. How many marbles did Alex give Sarah?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 1

To find out how many marbles Alex gave Sarah, we need to subtract the number of marbles Sarah initially had from the total she has now.
Marbles given by Alex = Total marbles - Sarah's initial marbles
Marbles given by Alex = 27 - 15 = 12
Therefore, Alex gave Sarah 12 marbles.

High Order Thinking Skills (HOTs) - 2 - Question 2

Which shapes(s) show one-fourth shaded? 
A.                                                      B.                             

                                          

C.                                                      D. 

                                          

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 2

Fraction shaded in Figure A = No. of shaded parts/Total no. of parts =1/4
Fraction shaded in Figure B =No. of shaded parts/Total no. of parts=2/8=1/4
Fraction shaded in Figure C = No. of shaded parts Total no. of parts=2/4=1/2.
Fraction shaded in Figure D =No. of shaded parts/Total no. of parts=3/4
So, the correct option is (A)

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High Order Thinking Skills (HOTs) - 2 - Question 3

Pencil A is longer than Pencil B by 

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 3

Based on the scale in the image:

  • Length of Pencil A: Approximately 8 cm
  • Length of Pencil B: Approximately 6 cm

Difference in length: 8 cm - 6 cm = 2 cm
Therefore, Pencil A is longer than Pencil B by 2 cm.

High Order Thinking Skills (HOTs) - 2 - Question 4

The weight of the girl is 4 kilograms less than the weight of the boy. What is the weight of the boy in grams if the weight of the girl is 27 kilograms?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 4

The weight of the girl is 4 kg less than the weight of the boy. This means that the weight of the boy is 4 kg more than the weight of the girl.
Weight of the boy = 4 kg + Weight of the girl
= 4 kg + 27 kg
= 31 kg
Weight of the boy in grams = 31 × 1000 = 31000 g

High Order Thinking Skills (HOTs) - 2 - Question 5

If      litres, then what is the capacity of bucket?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 5

1 jug = 2 litres Also, 1 bucket = 3 jugs =(2+2+2)litres = 6 litres

High Order Thinking Skills (HOTs) - 2 - Question 6

If each of the following balls is arranged in a group of 5 balls, how many such groups are possible? 

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 6

Since each of the given balls is arranged in a group of 5 balls, and the total number of balls we have is 15, hence no. of such possible groups is 15/5 = 3 groups 

High Order Thinking Skills (HOTs) - 2 - Question 7

A train departs from a station at 9:45 am and arrives at its destination at 2:30 pm. How long does the train journey take? How long does the train journey take?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 7

The train departs at 9:45 am and arrives at 2:30 pm. To find the duration of the journey, we subtract the departure time from the arrival time:

2:30 pm - 9:45 am = 4 hours and 45 minutes
Therefore, the train journey takes 4 hours and 45 minutes.

High Order Thinking Skills (HOTs) - 2 - Question 8

A teacher wants to distribute 120 candies equally among a group of students. If each student receives 8 candies, how many students are there in the group?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 8

To find out the number of students, we divide the total number of candies by the number of candies each student receives: 
120 ÷ 8 = 15 students.
 

High Order Thinking Skills (HOTs) - 2 - Question 9

Sophie has 2/5 of a cake left. She wants to share it equally with her four friends. What fraction of the original cake will each person get?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 9

To find out the fraction of the original cake each person will get, we divide the remaining fraction by the total number of people: 
(2/5)/4 = 2/5 × 1/4 = 1/10

High Order Thinking Skills (HOTs) - 2 - Question 10

A store sells apples at Rs. 12 per kilogram. If Radha buys 2.5 kilograms of apples, how much does she have to pay?

Detailed Solution for High Order Thinking Skills (HOTs) - 2 - Question 10

To find out how much Radha has to pay, we multiply the price per kilogram by the quantity she bought: Rs. 12/kg * 2.5 kg = Rs. 30.

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