A purse contain rs 250 in notes of denomination of 10 and 50.If the number of 10 rupees notes is one more than that of 50 rupees notes,find the number of notes of each denomination
Answers
Answered by
6
Answer:5 notes of 10 and 4 notes of 50
Step-by-step explanation:
Attachments:
Answered by
4
Answer:
Step-by-step explanation:
Let the number of 50 rupees notes be x.
Therefore, number of 10 rupees notes will be x + 1.
Given,
Total money in the purse is Rs. 250.
Total money = number of 50 rupees notes × 50 + number of 10 rupees notes × 10.
Therefore,
250 = 50 × (x) + 10 × (x+1)
250 = 50x + 10x + 10
240 = 60x
x = 240/60
Therefore, x = 4
Therefore number of 50 rupees notes is 4.
And number of 10 rupees notes is 4 + 1 that is 5.
Similar questions