EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Knowing Our Numbers
Grade : SSC Grade VI
License : Non Commercial Use
Question
1
1.
Write the given number in International form :
81513588
(i)
eighty one million five hundred and thirteen thousand five hundred and seventy eight
(ii)
eighty one million five hundred and twelve thousand five hundred and eighty eight
(iii)
eighty one million five hundred and thirteen thousand five hundred and eighty eight
(iv)
eighty one million five hundred and thirteen thousand six hundred and eighty eight
(v)
eighty one million five hundred and fourteen thousand five hundred and eighty eight
Question
2
2.
200000 + 10000 + 4000 + 800 + 90 + 2
=
(i)
213892
(ii)
214892
(iii)
214902
(iv)
224892
(v)
204892
Question
3
3.
Sort the following numbers in ascending order
35 33 47 22 2 24
(i)
2 22 24 33 35 47
(ii)
24 22 47 33 2 35
(iii)
33 22 24 35 2 47
(iv)
24 2 47 33 22 35
(v)
2 33 22 35 24 47
Question
4
4.
What is the difference between the largest and smallest number formed with the digits : 2,3,5,7 ?
(i)
5,176
(ii)
5,174
(iii)
5,173
(iv)
5,175
(v)
5,177
Question
5
5.
Estimate the number 67525 to the nearest ten thousands by rounding off
(i)
700000
(ii)
80000
(iii)
7000
(iv)
70000
(v)
60000
Question
6
6.
Find the difference in place value of 4 in 4941637
(i)
3960003
(ii)
3960000
(iii)
3960001
(iv)
3959999
(v)
3959998
Question
7
7.
400 + 20 + 9
=
(i)
529
(ii)
429
(iii)
-9571
(iv)
10429
(v)
-571
Question
8
8.
20000 + 7000 + 400 + 70 + 3
=
(i)
26473
(ii)
27373
(iii)
28473
(iv)
27473
(v)
37473
Question
9
9.
600000 + 70000 + 8000 + 700 + 20 + 8
=
(i)
678,738
(ii)
678,728
(iii)
679,728
(iv)
678,718
(v)
678,628
Question
10
10.
Estimate the number 6440021 to the nearest lakhs by rounding off
(i)
64000000
(ii)
6500000
(iii)
640000
(iv)
6400000
(v)
6300000
Question
11
11.
934
=
(i)
900
+
4
(ii)
30
+
4
(iii)
900
+
30
(iv)
900
+
30
+
4
Question
12
12.
3,192
=
(i)
3000
+
100
+
90
+
2
(ii)
100
+
90
+
2
(iii)
3000
+
100
+
90
(iv)
3000
+
100
+
2
(v)
3000
+
90
+
2
Question
13
13.
Estimate the number 853 to the nearest tens by rounding off
(i)
85
(ii)
860
(iii)
850
(iv)
840
(v)
8500
Question
14
14.
What is the difference between the largest and smallest number formed with the digits : 6,3,7,9 ?
(i)
6,083
(ii)
6,081
(iii)
6,084
(iv)
6,086
(v)
6,085
Question
15
15.
Sort the following integers in ascending order
-17 14 6 -20 -6 5
(i)
-20 -17 -6 5 6 14
(ii)
-6 -20 14 -17 6 5
(iii)
-20 14 5 -17 -6 6
(iv)
5 14 -17 -6 -20 6
(v)
14 -20 -17 5 6 -6
Question
16
16.
Find the place value of 1 in 1,35,978
(i)
10,00,000
(ii)
10,000
(iii)
1,000
(iv)
1,00,000
(v)
1,00,00,000
Question
17
17.
70000 + 8000 + 300 + 70 + 2
=
(i)
78,272
(ii)
78,362
(iii)
78,372
(iv)
79,372
(v)
78,382
Question
18
18.
Write the number for the given expanded form :
"(2 ✕ 100000) + (8 ✕ 10000) + (7 ✕ 1000) + (3 ✕ 100) + (5 ✕ 10) + (9 ✕ 1)"
(i)
287,349
(ii)
287,359
(iii)
286,359
(iv)
297,359
(v)
287,369
Question
19
19.
Estimate the number 552499332 to the nearest crores by rounding off
(i)
550000000
(ii)
540000000
(iii)
560000000
(iv)
1205032704
(v)
55000000
Question
20
20.
Write the number for the given figures - eighty eight million five hundred and seventy seven thousand eight hundred and twenty six
(i)
88,577,826
(ii)
88,577,926
(iii)
88,587,826
(iv)
88,577,816
(v)
88,577,726
Question
21
21.
What is the smallest number that can be formed with the digits :
3,9,1,2,7
?
(i)
73291
(ii)
39712
(iii)
21793
(iv)
12379
(v)
29317
Question
22
22.
Write the given number in Hindu Arabic form :
81406645
(i)
eight crore fourteen lakh five thousand six hundred and forty five
(ii)
eight crore fourteen lakh seven thousand six hundred and forty five
(iii)
eight crore fourteen lakh six thousand six hundred and thirty five
(iv)
eight crore fourteen lakh sixteen thousand six hundred and forty five
(v)
eight crore fourteen lakh six thousand six hundred and forty five
Question
23
23.
Write the number for the given figures - fifteen million nine hundred and twenty thousand six hundred and eighty two
(i)
15921682
(ii)
15920682
(iii)
15919682
(iv)
15930682
(v)
15920672
Question
24
24.
3000000 + 600000 + 50000 + 3000 + 600 + 30 + 9
=
(i)
3663639
(ii)
3653639
(iii)
3653539
(iv)
3653629
(v)
3653649
Question
25
25.
6000 + 900 + 30 + 7
=
(i)
6,937
(ii)
-3,063
(iii)
16,937
(iv)
6,837
(v)
6,947
Assignment Key
1) (iii)
2) (ii)
3) (i)
4) (iv)
5) (iv)
6) (ii)
7) (ii)
8) (iv)
9) (ii)
10) (iv)
11) (iv)
12) (i)
13) (iii)
14) (iii)
15) (i)
16) (iv)
17) (iii)
18) (ii)
19) (i)
20) (i)
21) (iv)
22) (v)
23) (ii)
24) (ii)
25) (i)
