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The average of 10 numbers is -10. If the sum of 6 of them is 100, what is the average of the other 4 ?
Created: 6 months ago |
Updated: 5 days ago
-100
-50
50
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Senior Officer - 20.04.2012
গণিত
Related Questions
Solve the following inequality : -2x-5>x-2
Created: 5 months ago |
Updated: 1 day ago
x>1
x>-1
x<1
x>3
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Officer - 21.07.2017
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If 6-4x⩽14 than
Created: 5 months ago |
Updated: 15 hours ago
x⩽ 2
x⩾2
x⩽-2
x⩾-2
x>-2
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Officer - 29.06.2007
গণিত
যদি a>b এবং c<0 হয় তবে নিচের কোনটি সত্য?
Created: 5 months ago |
Updated: 15 hours ago
ac>bc
AC
a
c
>
b
c
কোনোটিই নয়
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Data Entry/Control Operator - 29.10.2010
গণিত
What is the least integer that is a sum of three different primes each greater than 20 ?
Created: 5 months ago |
Updated: 15 hours ago
69
73
৭৫
79
83
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Assistant Officer - 22.06.2007
গণিত
Which of the following equations is not equivalent to
25
x
2
=
y
2
-
4
Created: 5 months ago |
Updated: 15 hours ago
25
x
2
+
4
=
y
2
75
x
2
=
3
y
2
-
12
25
x
2
=
(
y
+
2
)
(
y
-
2
)
5
x
=
y
-
2
None of the above
Job Solution
Bangladesh Krishi Bank
Krishi Bank - Assistant Officer - 22.06.2007
গণিত
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