Example of subtraction , Mathematics

Assignment Help:

Example of subtraction:

Example:

Subtract 78 from 136.

Solution:

    2

136

-78

------

 58

While subtracting the units column, 6 - 8, a 10 that is borrowed from the tens column.  This now creates subtracting the units column 16 - 8.  An 8 is placed under the units column. Further the tens column is subtracted.

A 10 was borrowed from the tens column and now 7 is subtracted from 12, not 13.  This yields: 12 - 7 = 5.  The 5 is placed under the tens column and the difference is 58.

This could be completed for any subtraction formula. While the digit in the subtrahend column is larger than the digit in the minuend in the similar column, a number from the further higher place position column is "borrowed."  That reduces the higher position column by one.

Subtraction can be verified through adding the difference to the subtrahend that should result in the minuend.


Related Discussions:- Example of subtraction

Brian 100-yard dash time was 2.68 what is the school record, Brian's 100-ya...

Brian's 100-yard dash time was 2.68 seconds more than one school record. Brian's time was 13.4 seconds. What is the school record? The school record is less than Brian's time.

Order of Operations with Fractions, 1.)3 3/8 divided by 4 7/8 plus 3 2.)4 ...

1.)3 3/8 divided by 4 7/8 plus 3 2.)4 1/2 minus 3/4 divided by 2 3/8

Trig, cot functions

cot functions

50+50, what is the totel

what is the totel

Area under curve, w/ You could use this sample code to test your C function...

w/ You could use this sample code to test your C functions // Please make appropriate changes to use this for C++. // Following main function contains 3 representative test cases

Which a dog is their favorite type of pet, The students at Norton School we...

The students at Norton School were asked to name their favorite type of pet. Of the 430 students surveyed, 258 said in that their favorite type of pet was a dog. Assume that only 1

Circles and cones, length of subnormal to the curve y2=2x+1 at (4,3)

length of subnormal to the curve y2=2x+1 at (4,3)

Mrs. farrell''s class has 26 students how many were absent, Mrs. Farrell's ...

Mrs. Farrell's class has 26 students. Just 21 were present on Monday. How many were absent? Subtract the number of students present from the total number within the class to de

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd