A man ate 140 bananas in 5 days .Each day he ate one bannanana more than previos day .How many banana he ate at the first day
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He ate 26 number of bananas at first day
Step-by-step explanation:
Let x be the no. of bananas ate on first day
We are given that .Each day he ate one banana more than previous day .
So, No. of bananas ate on second day = x+1
No. of bananas ate on third day = x+1+1=x+2
No. of bananas ate on fourth day =x+2+1=x+3
No. of bananas ate on fifth day =x+3+1=x+4
Sum of no. of bananas = x+x+1+x+2+x+3+x+4
Total number of bananas = 140
So,5x+10=140
5x=140-10
5x=130
x=26
Hence He ate 26 number of bananas at first day
#Learn more:
A man ate 100 bananas in five days, each day eating 6 more than the previous day. how many bananas did he eat on the first day?
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