Ad
related to: how to multiply 9 fingerseducation.com has been visited by 100K+ users in the past month
Education.com is great and resourceful - MrsChettyLife
- Printable Workbooks
Download & print 300+ workbooks
written & reviewed by teachers.
- 20,000+ Worksheets
Browse by grade or topic to find
the perfect printable worksheet.
- Worksheet Generator
Use our worksheet generator to make
your own personalized puzzles.
- Interactive Stories
Enchant young learners with
animated, educational stories.
- Printable Workbooks
Search results
Results from the WOW.Com Content Network
36 represented in chisanbop, where four fingers and a thumb are touching the table and the rest of the digits are raised. The three fingers on the left hand represent 10+10+10 = 30; the thumb and one finger on the right hand represent 5+1=6. Counting from 1 to 20 in Chisanbop. Each finger has a value of one, while the thumb has a value of five.
The index finger becomes number 1; the thumb now represents number 5. For numbers above five, the appropriate number of fingers from the other hand are placed against the palm. For example, number 7 is represented by the index and middle finger pressed against the palm of the open hand. [9]
Since 9 = 10 − 1, to multiply a number by nine, multiply it by 10 and then subtract the original number from the result. For example, 9 × 27 = 270 − 27 = 243. This method can be adjusted to multiply by eight instead of nine, by doubling the number being subtracted; 8 × 27 = 270 − (2×27) = 270 − 54 = 216.
Some of the algorithms Trachtenberg developed are ones for general multiplication, division and addition. Also, the Trachtenberg system includes some specialised methods for multiplying small numbers between 5 and 13. The section on addition demonstrates an effective method of checking calculations that can also be applied to multiplication.
Use the tips of your first two fingers (not your thumb) and press lightly over the artery. Count your pulse for 15 seconds and multiply by 4 to find your beats per minute.
So for example, for a promptuary capable of multiplying two five-digit numbers together, the strips should 6 times as long as they are wide, with 50 number strips and 50 mask strips. Napier's example specified strips 1 finger (19mm) wide and 11 fingers (209mm) long, enabling the device to multiply two 10-digits numbers to produce a 20-digit result.
Multiply the number of hours your dryer runs by its wattage. Divide the result by 1,000 to learn the number of kilowatt hours used. Multiply the resulting number by your cost per kWh for your cost ...
Tech remains a top sector pick, and will outpace the gains in the broader market next year, up a projected 19.8% in 2025 compared to 9.4% for the rest of the market, the analysts said.
Ad
related to: how to multiply 9 fingerseducation.com has been visited by 100K+ users in the past month
Education.com is great and resourceful - MrsChettyLife