Question

Solve:
a) Three consecutive integers are such that when taken in increasing order and
multiplied by 4, 5 and 7 respectively, add up to 179. Find the numbers.
11200 nm to be distributed among Sara, Kinjal and Prachi in such a way that​

Answer 1

Answer:

ANSWER

Let 3 consecutive integers: x,x+1,x+2

As per the question: 2x+3(x+1)+4(x+2)=74

9x+11=74

Transpose 11 to RHS

9x=63

Divide both sides by 9

x=963,x=7

x=7,

x+1=7+1=8

x+2=7+2=9

Numbers are 7,8 and 9

Answer 2

REFER THE ATTACHMENTS

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