Question

I need help I know I should know but I don´t know it

Answer 1

Answer: Grant did not regroup the 4 tens when he subtracted 7.

Everything else he did was correct! When got down to the bottom he made a mistake.

Because there was a zero, grant should have token away from the 4 in which it would become a 3 and given to the 0 so it would become a 1. Due to the fact that he did not do this he got it wrong.

Hope this helps:)

Answer 2

Answer:

It's the second option

Step-by-step explanation:

the answer should be 233 but he got 243 because he forgot to regroup