Question

Estimate: 230.7 − 110.9

Answer 1

Answer:

Step-by-step explanation:

230.7 - 110.9

= 7 is less than 9, so we take carry one from next one but it was 0 so 0 take 1 from 3 , Now 0 will be 10

7 takes 1 from 10, it becomes 17

17 -9 = 8

Now 0, is become 9

9 - 0 = 9

Next number is 3, but now it is become 2, because he gave 1 to 0

2 - 1 = 1

Next number is 2

2-1 = 1

So the answer is 119.8

Answer 2

Answer: 120.8

Step-by-step explanation: