ICSE Board Practice

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ICSE Grade VII - Number System
Question 1
1.
    • Write the expanded form of the given number :
    • 7,35,026
  • (7 ✕ 100000) + (3 ✕ 10000) + (5 ✕ 1000) + (3 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (5 ✕ 1000) + (1 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (5 ✕ 1000) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (4 ✕ 1000) + (9 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (2 ✕ 10000) + (5 ✕ 1000) + (2 ✕ 10) + (6 ✕ 1)
Question 2
2.
The value of 20 − 4 − 10 − 1 is
  • 8
  • 5
  • 6
  • 3
  • 4
Question 3
3.
The value of 16 − 11 − 4 is
  • 2
  • (-2)
  • 0
  • 1
  • 3
Question 4
4.
Find the place value of 7 in 4,97,685
  • 7,000
  • 700
  • 70
  • 70,000
  • 7,00,000
Question 5
5.
    • Sort the following integers in ascending order
    • -1  -12  -11  10  5  20
  • -12  -11  -1  5  10  20
  • -11  10  5  20  -12  -1
  • -1  -12  -11  10  20  5
  • -11  -12  -1  10  20  5
  • -1  -12  10  20  -11  5
Question 6
6.
Find the difference in place value of 4 in 8,291,434
  • 395
  • 396
  • 397
  • 394
  • 398
Question 7
7.
    • Sort the following integers in descending order
    • 20  -43  18  8  9  35
  • 9  20  8  18  35  -43
  • 8  -43  35  20  9  18
  • 8  35  18  20  -43  9
  • 8  18  35  9  -43  20
  • 35  20  18  9  8  -43
Question 8
8.
The value of 7 − 6 is
  • 4
  • 0
  • 1
  • 2
  • (-1)
Question 9
9.
    • Write the expanded form of the given number :
    • 730,426
  • (7 ✕ 100000) + (2 ✕ 10000) + (9 ✕ 1000) + (4 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (4 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (4 ✕ 10000) + (4 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (3 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
  • (7 ✕ 100000) + (3 ✕ 10000) + (1 ✕ 1000) + (4 ✕ 100) + (2 ✕ 10) + (6 ✕ 1)
Question 10
10.
The value of 17 − 14 + 2 + 13 is
  • 19
  • 21
  • 17
  • 16
  • 18