Model Test
12 Questions
| Total Attempts: 49
Tejaswi High School Erragattu,Hasanparthy. Model test
Questions and Answers
- 1.Which of the following is the multiplicative identity?
- A.
1
- B.
-1
- C.
0
- D.
None of above
- 2.Which of the following is the product of 7/8 and -4/21?
- A.
-1/6
- B.
1/12
- C.
-16/63
- D.
-147/16
- 3.5/2÷3/4=
- A.
10/8
- B.
10/3
- C.
13/4
- D.
1
- 4.If 5t -3=3t-5, then t=________
- A.
1
- B.
-1
- C.
2
- D.
-2
- 5.The product of two numbers is -6. If one of them is 1, then the number is_______
- A.
6
- B.
-6
- C.
1
- D.
-1
- 6.If Aditya has x marbles and his friend Sahil has 5 more than twice his number of marbles, then the number of marbles Sahil has____&&&
- A.
5x-2
- B.
5x+2
- C.
2x-5
- D.
2x+5
- 7.If one-fifth of a number is 10, the number is_______
- A.
25
- B.
50
- C.
5
- D.
20
- 8.The mean of first four prime numbers is_______
- A.
4
- B.
4.5
- C.
3.75
- D.
4.25
- 9.If sum of two integers is -5, If one of them is 6, then the other one is______
- A.
11
- B.
-11
- C.
1
- D.
-1
- 10.If x÷(-5) is equal to -7, then the value of x is_____
- A.
-35
- B.
35
- C.
7
- D.
-7
- 11.Mean of 5 and 6 is________
- A.
5
- B.
6
- C.
11/2
- D.
11
- 12.Which of the following is greater?
- A.
1/2
- B.
1/3
- C.
1/4
- D.
1/6
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