NEET Test Series from KOTA - 10 Papers In MS WORD
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14. INTEGERS
292009
-7 - (-8) =
1 15
2 -15
3 1
4 -1
Explanation:
1
Solution:
Given that We have to find the value of given expression
- 7 - (-8)
we know that (-) × (-) = +
and (+) × (-)=-
= -7 + 8
= 1
So option C is correct
14. INTEGERS
292010
Evaluate 34 + 67 - 104
1 101
2 -3
3 3
4 -101
Explanation:
101
B -3
Solution:
Given that We have to find the value of given expression
34 + 67 - 104
= (34 + 67) - 104
= 101 - 104
14. INTEGERS
292011
(-46) + (+15)=
1 +31
2 31
3 -31
4 none of these
Explanation:
-31
Solution:
One negative and one positive number are added by doing subtraction of digits and keeping the bigger addend sign to the result.(-46) +(+15) =46-15=-31 Bigger addend is 46 with -sign.\therefore? -sign is given for the result.
14. INTEGERS
292012
Mark against the correct answer in the following:
On subtracting -9 from -6, we get:
1
Solution:
Given that We have to find the value of given expression
- 7 - (-8)
we know that (-) × (-) = +
and (+) × (-)=-
= -7 + 8
= 1
So option C is correct
14. INTEGERS
292010
Evaluate 34 + 67 - 104
1 101
2 -3
3 3
4 -101
Explanation:
101
B -3
Solution:
Given that We have to find the value of given expression
34 + 67 - 104
= (34 + 67) - 104
= 101 - 104
14. INTEGERS
292011
(-46) + (+15)=
1 +31
2 31
3 -31
4 none of these
Explanation:
-31
Solution:
One negative and one positive number are added by doing subtraction of digits and keeping the bigger addend sign to the result.(-46) +(+15) =46-15=-31 Bigger addend is 46 with -sign.\therefore? -sign is given for the result.
14. INTEGERS
292012
Mark against the correct answer in the following:
On subtracting -9 from -6, we get:
1
Solution:
Given that We have to find the value of given expression
- 7 - (-8)
we know that (-) × (-) = +
and (+) × (-)=-
= -7 + 8
= 1
So option C is correct
14. INTEGERS
292010
Evaluate 34 + 67 - 104
1 101
2 -3
3 3
4 -101
Explanation:
101
B -3
Solution:
Given that We have to find the value of given expression
34 + 67 - 104
= (34 + 67) - 104
= 101 - 104
14. INTEGERS
292011
(-46) + (+15)=
1 +31
2 31
3 -31
4 none of these
Explanation:
-31
Solution:
One negative and one positive number are added by doing subtraction of digits and keeping the bigger addend sign to the result.(-46) +(+15) =46-15=-31 Bigger addend is 46 with -sign.\therefore? -sign is given for the result.
14. INTEGERS
292012
Mark against the correct answer in the following:
On subtracting -9 from -6, we get:
1
Solution:
Given that We have to find the value of given expression
- 7 - (-8)
we know that (-) × (-) = +
and (+) × (-)=-
= -7 + 8
= 1
So option C is correct
14. INTEGERS
292010
Evaluate 34 + 67 - 104
1 101
2 -3
3 3
4 -101
Explanation:
101
B -3
Solution:
Given that We have to find the value of given expression
34 + 67 - 104
= (34 + 67) - 104
= 101 - 104
14. INTEGERS
292011
(-46) + (+15)=
1 +31
2 31
3 -31
4 none of these
Explanation:
-31
Solution:
One negative and one positive number are added by doing subtraction of digits and keeping the bigger addend sign to the result.(-46) +(+15) =46-15=-31 Bigger addend is 46 with -sign.\therefore? -sign is given for the result.
14. INTEGERS
292012
Mark against the correct answer in the following:
On subtracting -9 from -6, we get:
