Math, asked by priyashikha, 3 months ago

student multiplied by 75 instead of 57 to 7369. By how much was his

answer greater than the correct answer​

Answers

Answered by amritasinghnp
1

Answer:

As per the given conditions

The student had to multiply 7236 by 56

So 7236 x 56 ——(i) which is the correct one

But the student multiplied by 65

Sp 7236 x 65 ———(ii) which is the wrong one

Hence the difference between the correct and the incorrect value can be calculated by subtracting the two above obtained equations (i) and (ii). That is

7236 x 65 – 7236 x 56

Taking out 7236 as the common factor

=7236 (65-56)

=7236 (9)

= 7236 x 9

= 65124

Step-by-step explanation:

Answered by bpillaivaishnav2005
4

Answer:

132642

Step-by-step explanation:

(7369*75)-(7369*57)

=552675-420033

=132642

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