Page 111 - Math Genius C5

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\ 08-Oct-2025 Bharat Arora Proof-9 Reader’s Sign _______________________ Date __________

Chapter assessment

1. Tick (3) the correct option.
( a) Two hundredths + six tenths is written as_____.

(i ) 260.0 (ii ) 0.26 (iii ) 0.62 (iv) 6.2

( b) The place value of 7 in 18.27 is ____.

(i ) 7 (ii ) 70 (iii ) 7 (iv) 7
10 100
18764
( c) The decimal form of is ____.
100

(i ) 1876.4 (ii ) 187.64 (iii ) 18.764 (iv) 1.8764

( d) You have 10 rupees and 5 paise. How will you represent this amount using

decimals?

(i ) `10.50 (ii ) `10.05 (iii ) `0.105 (iv) `1.05
9
( e) Which one is equal to 6 ?
10
(i ) 6.8 (ii ) 6.9 (iii ) 7 (iv) 0.69

2. match the following.

Column A Column B

(a) Five-tenths + six-hundredths (i) 13.04
(b) One hundred + six-tenths (ii) 19.78
(c) Nineteen point seven eight (iii) 100.6

(d) Thirteen + four-hundredths (iv) 0.56
3. Find the place value of the underlined digit in each of the following.

( a) 4.73 ( b) 19.69 (c) 72.37 (d) 932.5

4. Build the decimal number with:

( a) 6 in the tens, 5 in the ones, 2 in the tenths, 8 in the hundredths place.

( b) 7 in the tenths, 8 in the tens, 9 in the hundredths, 4 in the ones place.

( c) 9 in the ones, 3 in the hundreds, 5 in the hundredths place.
5. Five swimmers A, B, C, D and E entered a competition. Their scores in seconds are

7 6
9.8, 9 and 76 hundredths, 9 and 8 tenths, 9 and 9 respectively. Who is the
10 100
winner of the competition?

Mathematics-5 109