Eight awesome tricks from school a still work
Some common tricks are so useful and simple they can come in handy to more than one generation
However over time is somehow Forgotten and they turn into it's called Grandma's tips
We decided to recall the past and collected eight great treads from childhood which everyone forgot
eight
Determine the time Lap before sunset
Do you know how to determine time without a clock?
Keep your fingers together and reach your hand out so that the sun live on your index finger
Now count the number of fingers on the Horizon line each of the fingers represents approximately
15 minutes until sunset
7 know if the moon is waxing or waning
To determine the moon phase easily use the shape of the letters d o and C
The full Moon is o the first quarter is D and the third is C in other words the letter C
Will mean waning and the Letter D waxing?
six no the degrees of an angle
spread your fingers as much as possible and put your palm on a surface the angle of which you want to measure the
Little finger should lie on the bottom side it means zero degrees
The angle between the thumb and the little finger will be 90 degrees the angle between the little finger and other fingers are
respectively 30 degrees 45 degrees and 60 degrees
five Memory trick
To remember roman numerals you can use this phrase my dear cat love extra vitamins intensely
The first letters of the words represent the Roman numerals and descending order, Em a thousand D
500 C
100 L
50 x 10 b 5 and I 1
for check battery quality
It's easy to tell a good battery from a bad one raise two batteries
0.5 inches above a table and let them fall the battery that bounces and falls is empty
3
multiplication on fingers
Usually we quickly remember the multiplication of small numbers?
but sometimes we have difficulties with the number 6 7 8 & 9
Here are 2 simple tricks?
number 1 turn your palms to your face number each finger starting with the little finger 2 6 to 10 now for example
to multiply 7 by 8
Connect finger number 7 on the Left hand the finger number 8 on the right?
The number of fingers at the bottom counselling along with the connected 1 means 10 and give 5 of them
And so the finger is located at the top you need to multiply them among themselves
They mean units in our case multiply 3 by to answer is 7 times 8 equals
56 this way you can quickly multiply by 6 7 & 8
number 2 2 x 9 straighten your fingers and put their hands on a table with your palms down
To multiply any number by 9 just bend the corresponding fingers
fingers before means 10 faster units for example to multiply 7 by 9
Then the seventh finger sweeps fingers remain before and 3 after we get the answer 7 times 9 equals
63 Easy, right
to
play
If you need to measure an object approximately, but there's no ruler at hand you can use the fingers of one hand
by the average human proportions the distance between the tip of the thumb and
Forefinger is about 7 inches or 18 centimeters and the distance between the thumb and little finger
Is about 7 point 8 7 inches or 20 centimeters of course this method isn't?
Absolutely accurate because each of us has a different hand size yet
It can be useful if you need to measure a large object with a small ruler just measure the distance between your fingers and event
1 know the number of days in a month
Make a fist and start counting the mugs by knuckles each knuckle bump and gap is a separate month
If you count on one cam, then after reaching the end start again with the knuckles of the index finger let's see
January February
March April
May June july
Now the right hand
August September October November and December
If the month is on the knuckle bump there are 31 days if it's on the gap 30 or less
So what do you think about these simple tips?
You know any other brilliant trick share your thoughts in the comments below
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