Question

Aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. What estimation method did she use?

Answer 1

What did she do to the 0.38 to make it a 0.4?

Answer 2

round to the nearest hundreth or tenth

Answer 3

Correct

Answer 4

she would round up

Answer 5

so which is it

Answer 6

hmm

Answer 7

So 2.38 would go to 2.4 so probably if I am correct tenths

Answer 8

ill let u know what i make on my test

Answer 9

ok