Page 100 - Math Skill - 5
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98 Maths
(vi) Shower gel 1.573 L (vii) Dishwasher 1.558 L
Answer the following questions on the basis of the above data.
1. Arrange the above quantities in ascending order.
2. Arrange the above quantities in descending order.
3. Which of the item is in greatest quantity?
4. Convert the above quantities in like decimals.
5. Add all the above quantities and write the answer in mL.
D. Assertion-Reason Based Questions
Directions for Questions 1 to 2: In each of the questions given below, there are two statements
marked as Assertion (A) and Reason (R). Mark your answer as per the codes provided below:
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false. (d) A is false but R is true.
Q. 1. Assertion (A) : 0.5 + 0.05 + 0.005 = 0.505
Reason (R) : To add two decimal numbers, convert them into like decimal first.
Q.2. Assertion (A) : 5.7, 5.4 and 5.9 are like decimals.
Reason (R) : The decimals that have the same whole number part are like decimals.
Word Stock
Whole Fraction Expand Ordinary Remainder Compare
Like Ascending Descending Equal More Less Cost
Activity
Objective : To find the product and sum of two decimal numbers
by using models.
Intent or Aim : Understand the concept of decimal with the help of = 0.27
the square blocks.
Block A Block B Block C Block D
Write the sum of Block A and Block B.
Write the product of Block C and Block D.