Pierre calculates 6024 × 7 and gets 4206. What error did Pierre make?
1 )
He forgot to carry over when multiplying
2 )
He multiplied by 6 instead of 7
3 )
He incorrectly multiplied the thousands place
He forgot to multiply the hundreds and thousands places
تحلیل ویدئویی تست
منتظریم اولین نفر تحلیلش کنه!