Selina Concise Class 6 Math Chapter 4 Place Value Exercise 4(A) Solution
(1) Fill in the blanks:
(i) kg, 20 times
(ii) m, 80 times
(iii) 5 cm
(iv) 24 km
(v)
Number |
Numeral |
Numeration |
(a) 53 (b) 9 (c) 240
|
53
9 240 |
Fifty three Nine Two hundred |
(2) Fill in the blanks:
(i) 6 x 100 = 600
(ii) 8 x 1000 = 8000
(iii) 5 x 1000 = 5000
(iv) 6 x 1000 = 6000
(3) Place value of 3 = 3000
Place value of 5 = 5 x1 = 5
Their difference = 3000 – 5 = 2995
(4) (i) The local value of 5 = 5 x 100 = 500
(ii) 6 x 10 = 60
(iii) The place value of 5 = 500
The place of 6 = 60
Their sum = 500 + 60 = 560
(5) Read and write the following numbers in words and also in expanded form:
(i) 35,000 = Thirty five thousands
Expanded form = 3 x 10000 + 5 x 1000
(ii) 76,000 = Seventy six thousand
Expanded form = 7 x 10000 + 5 x 1000
(iii) 6,23,000 = Six lakh twenty three thousand
Expanded form = 6 x 100000 + 2 x 10000 + 3 x 1000
(iv) 40075 = Forty thousand seventy five
Expanded form = 4 x 10000 + 7 x 10 + 5 x 1
(v) Fifty thousand four
Expanded form = 5 x 10000 + 4 x 1