Advertisements
Advertisements
Question
Circle the correct subtraction fact (by using casting out nine).
3264 − 1063 = 2200
Advertisements
Solution
3264 − 1063 = 2200
3264 − 1063 = 2200
6 − 1 = 4
6 = 4 + 1
6 = 5
The subtraction is not correct.
APPEARS IN
RELATED QUESTIONS
Circle the multiples of 9 (by using casting out nine).
9443
Circle the multiples of 9 (by using casting out nine).
24689
Circle the multiples of 9 (by using casting out nine).
13476
Circle the correct division fact (by using method of casting out nine).
728 ÷ 4 = 182
Circle the correct division fact (by using method of casting out nine).
1580 ÷ 20 = 78
Circle the correct addition fact (by using casting out nine).
4355 + 5369 = 9724
Circle the correct addition fact (by using casting out nine).
2436 + 5315 = 7701
A9, B18, C27, D36, _______, ________, _________.
Complete the following sequence.
100, 400, 700, ______, _______, ________.
Number Surprises
