Advertisements
Advertisements
Question
Circle the correct addition fact (by using casting out nine).
6023 + 3203 = 9220
Advertisements
Solution
6023 + 3203 = 9220
6023 + 3203 = 9220
2 + 8 = 4
10 = 4
1 + 0 = 4
1 = 4
The addition is not correct.
APPEARS IN
RELATED QUESTIONS
Circle the multiples of 9 (by using casting out nine).
1008
Circle the multiples of 9 (by using casting out nine).
23769
Circle the multiples of 9 (by using casting out nine).
13476
Circle the correct addition fact (by using casting out nine).
7632 + 2213 = 9845
Circle the correct division fact (by using method of casting out nine).
1580 ÷ 20 = 78
Circle the correct subtraction fact (by using casting out nine).
3264 − 1063 = 2200
Circle the correct multiplication fact (by using method of casting out nine).
723 × 24 = 17508
Circle the multiples of 9
25, 27, 35, 36, 45, 46, 54, 55
The school bell rings once in an hour, to indicate that the session ends/next session begins. And for break, it will be 20 minutes. Shall we try to fill this up?
Here is the time table.
| Period 1 | Period 2 | Break | Period 3 | Period 4 | Break | Period 5 | Period 6 |
| 9:00 | 10:00 | 11:00 | 2:40 |
Take any number. Now multiply it by 2, 3, 4 ............... at every step. Also, add 3 to it at each step. Look at the difference in the answer. Is it the same at every step?
