Page 21 - Math Skill - 4

Numbers 19

ASSESSMENT TIME

COMPETENCY BASED QUESTIONS

A. Multiple-Choice Questions (Tick (3) the Correct Option)
1. What is the place value of 7 in 370981?

(a) 700 (b) 70000 (c) 70
2. The sum of place values of 5 in 75251 is

(a) 5005 (b) 5550 (c) 5050
3. Which of the following is greatest?

(a) 14836 (b) 25000 (c) 44900
4. 25 in Roman numeral is written as

(a) XXIV (b) XVX (c) XXV
5. 8527 rounded off to nearest ten is
(a) 8530 (b) 8520 (c) 8500

6. The smallest natural number is
(a) 1 (b) 0 (c) 2

7. Hundred thousands is equal to
(a) 1 Lakh (b) 3 Lakhs (c) 99 Lakhs

B. Fill in the Blanks

1. 1 Lakh has __________ zeros
2. The smallest 6 digit number is ________.
3. ___________ thousand = 1 Lakh
4. __________ + 1 = 1 Lakh

SKILL BASED QUESTIONS
C. Case Study
India is a great place of manufacturing because it has low
labour cost and excellent technical and engineering skills,
which result is better quality product being made. The
“washing machine factory” has been selling a large number of
washing machine sets. The annual sales report of the factory
shows remarkable figures. The first quarter span were 17,835
machine sets, the second quarter span were 12,638 sets, third
quarter span were 9,615 sets and the fourth quarter span
were 14,907 sets.