1. The place value of the digit 6 in the number 756032 is *
6000
6
60
2. The greatest 4-digit number having distinct digits is *
9876
6789
9999
3. The estimate value of 32057 in its nearest hundreds is *
32000
32100
30000
4. The difference of the place value of two 7's in 37014472 is *
6999930
699930
7000070
5. How many 2 - digits numbers are there between 5 and 92? *
87
82
81
6. If 473 X 108 = 473 X 100 + 473 X A, then the value of A is *
108
8
18
7. How many integers are there between -10 and -3 *
7
6
-13
8, When -5, 3, 0, -9, 2 is arrange in ascending order it will be *
0, 2, 3, -5, -9
-9, -5, 0, 2, 3
0, -9, -5, 2, 3
9. The value of |-13| - |-19| is *
6
-6
32
10. The value of 8 - 6 - (-2) + (-3) + 1 is *
-2
-4
2
11. A number is divisible by both 3 and 8, then which among the following number will that number be always divisible. *
16
24
48
12. The HCF of 180, 252 and 324 is *
18
36
9
13. Is 4100448 divisible by 11? *
Yes
No
Option 3
14. The least number which on decreasing by 20 exactly divisible by 18, 21 and 28 is *
272
252
232
15. If A ={ x/ x is a letter in the word 'SUFFICIENT'} then, find n(A) *
8
10
3
16. {months of a year whose names begin with the letter 'F'} is *
an infinite set
an empty set
a singleton set
17. The roster form of the set {x/ x ∈ N and 5x < 40} is *
{1, 2, 3, ...39}
{1, 2, 3, 4, 5, 6, 7}
{5, 10, 15, 20, 25, 30, 35}
18. The fraction 17/3 lies between the integers ------- *
0 and 1
17 and 3
5 and 6
19. Which among the following fraction is the greatest? A. 5/12 B. 3/4 C. 7/8 D. 5/6 *
A
B
C
D
20. State True or False: 4/13 and 4/15 are like fractions. *
True
False
21. The descending order of 3.303, 33.03, 3.3, 30.33 is *
3.3, 3.303, 30.33, 33.03
33.03, 30.33, 3.303, 3.3
3.3, 30.33, 33.03, 3.303
22. What number added to 0.756 gives 1 ? *
1,756
0.755
0.244
23. Work out 6.4 -2.351 - 1.45 - 0.999 *
5.890
1.6
1.1
24. Find the value of 18.369 ÷ 0.09 *
204.1
2.041
0.2041
25. 3/7 of 4 hours 40 minutes is *
2hours
3 hours 40 minutes
1 hour 20 minutes
Answers
Check whether the following equations are quadratic or not?
( -6 -40
1
() Zr -21
(iv)
1 +
= 2
() (2x + D) (3x + 1) = 5(x - 1)(x - 2) (vi) 3)2 = 192
(ii) - 6x + 2x -1 0
The place value of the digit 6 in the number 756032 is *
6000
6
60
2. The greatest 4-digit number having distinct digits is *
9876
6789
9999
3. The estimate value of 32057 in its nearest hundreds is *
32000
32100
30000
4. The difference of the place value of two 7's in 37014472 is *
6999930
699930
7000070
5. How many 2 - digits numbers are there between 5 and 92? *
87
82
81
6. If 473 X 108 = 473 X 100 + 473 X A, then the value of A is *
108
8
18
7. How many integers are there between -10 and -3 *
7
6
-13
8, When -5, 3, 0, -9, 2 is arrange in ascending order it will be *
0, 2, 3, -5, -9
-9, -5, 0, 2, 3
0, -9, -5, 2, 3
9. The value of |-13| - |-19| is *
6
-6
32
10. The value of 8 - 6 - (-2) + (-3) + 1 is *
-2
-4
2
11. A number is divisible by both 3 and 8, then which among the following number will that number be always divisible. *
16
24
48
12. The HCF of 180, 252 and 324 is *
18
36
9
13. Is 4100448 divisible by 11? *
Yes
No
Option 3
14. The least number which on decreasing by 20 exactly divisible by 18, 21 and 28 is *
272
Answer:
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