If U can.....answer this

rajeabc

Well-Known Member
One Easy one from me :



There are three couples (Mr & Mrs A , Mr & Mrs B , Mr & Mrs C ) standing at the bank of a river.
They have to cross the river . Could you please help them all . Conditions

1. They have only one boat with an oar , (no other mean i.e rope or any thing)
2. Boat cant carry more than 2 of them together.
3. Mr & Mrs A and Mr & Mrs B cannot travel with Mr & Mrs C (Mr and Mrs C can travel together or alone but with no one else)
4. At any time during whole process women number cant not be more than men at any bank. ( 3 women are allowed if there is no men on the same bank. But not (2w, 1m) )
 

vssoma

Well-Known Member
Question:

10+10+10=30

The figure shows the easiest way to get a target number, such as 30, from using a same number 3 times in an equation. Can you use a number 3 times to make a target number 20? The number you choose must be less than 11. You can use any mathematical operator as you want

You should be able to make 3 equations. If you make 4 equations you must be a genius!!!


If U can.....answer this
 

rajeabc

Well-Known Member
Question:

10+10+10=30

The figure shows the easiest way to get a target number, such as 30, from using a same number 3 times in an equation. Can you use a number 3 times to make a target number 20? The number you choose must be less than 11. You can use any mathematical operator as you want

You should be able to make 3 equations. If you make 4 equations you must be a genius!!!


If U can.....answer this
do we really need to form equations ?

4+4*4 =20
 

MurAtt

Well-Known Member
Can we have it this way ?
11+11-1-1 = 20

The one and one is actually both ones of eleven taken separately :D
 

MurAtt

Well-Known Member
or 22-2=20 in the same manner though no mathematical expression is inserted inbetween the digits :D
 

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