Question

Estimate the sum. 1/10 + 4/9

Answer 1

find a common denominator

Answer 2

which is 90

Answer 3

then multiply the 1 by 9 and the four by 10

Answer 4

49/90 is the answer

Answer 5

how accurate u want the estimate?
since 1/10 is about 1/9, then 1/9 + 4/9 = 5/9 ????

Answer 6

0 , 1/2, 1 1 1/2 or one

Answer 7

I just did the problem

Answer 8

5/9 is a little more than a half.....