Report copyright - Explore and Grow€¦ · 10R 4 6 31 )‾ 3,290 − 3 1 19 − 0 190 190 ones ÷ 31 − 186 6 ones × 31 4 190 ones − 186 ones There are 4 ones left over. Regroup 19 tens as 190
Please pass captcha verification before submit form
Please pass captcha verification before submit form