Wednesday

April 16, 2014

April 16, 2014

Posted by **kiki83** on Thursday, September 23, 2010 at 4:28am.

write in the lowest terms 2 1/4+4 1/7?

- Math -
**MathMate**, Thursday, September 23, 2010 at 9:12amIntegers are numbers without a decimal part or a fractional part.

4, 18, -34 are integers.

-2/5, 3.14, 25.2, 14 1/2, are not.

When adding fractions, first add the integral part, then add the fractional part, carry-over if necessary.

2 1/4 + 4 1/7

= 2+4 + 1/4+1/7

= 6 + (7+4)/28

=6 11/28

**Related Questions**

math - Which of the following numbers are integers? 2/13, 570, 0.096, -670, 33.3...

math - write each of the following as the ratio of two integers in lowest terms...

math - Please help me to find the first and third quartiles, Q1 and Q3, of the ...

math - i dont get this question consecutive integers are integers that differ ...

math - i dont get this question consecutive integers are integers that differ by...

math - would someone check these please 1. find the square root of 25 answer 5 2...

Math - Working with simple addition and multiplication of positive and negative ...

math - Solve by elimination method. 2r-5s=-33 5r+2s=48 Solve by substitution ...

math - Solve by elimination method. 2r-5s=-33 5r+2s=48 Solve by substitution ...

math check - 1. find the square root of 25 answer 5 2. find the median of the ...