Amycutie

600 minus 300 is 300. Then I can subtract 40 more and get 260. But I should have only subtracted 37 more, so I'll add 3 back to my difference to get 263.

Josiah subtracts 337 from 600 and writes the following: 600 minus 300 is 300. Then I can subtract 40 more and get 260. But I should have only subtracted 37 more, so I'll add 3 back to my difference to get 263. Which mental math strategy did Josiah use? A....

thanks so much!!! flame and anonymous and dovyman44 i got 100% 5/5 thanks

these are the answers A. C. D. A. B. 100%

I think the first one is c and the last one is b