Question

3x (44+ 434 42+4+1)=
a.1019 b.1029 C.1026 d.1023
​

Answer 1

Answer:

Media =45

no.=42,43 44,44,2x+4, 45,45,46,47,49

therefore, median =n/2

45=10/2

45=5 th

45=2x+3

45-3=2x

42/2=x

21 =x

therefore

mode =45

Answer 2

Given; 3x (44+ 434 42+4+1)

To Find; The value

Solution; This question can be easily solved by simple calculations first add up all the numbers and then multiply them by 3. This is the easiest method to solve this question

3x (44+ 434 +42+4+1)

=1575

Hence the value is 1575