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प्रश्न
Circle the correct division fact (by using method of casting out nine).
7785 ÷ 9 = 865
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उत्तर
7785 ÷ 9 = 865
7 + 7 + 8 + 5 ÷ 0 = 8 + 6 + 5
27 ÷ 0 = 19
27 = 19 × 0
9 = 0
0 = 0
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संबंधित प्रश्न
Circle the multiples of 9 (by using casting out nine).
23769
Circle the correct subtraction fact (by using casting out nine).
7420 − 3625 = 3795
Circle the correct addition fact (by using casting out nine).
6023 + 3203 = 9220
Circle the multiples of 9
25, 27, 35, 36, 45, 46, 54, 55
Complete the following sequence.
9 × 6 = 54
9 × 66 = 594
9 × 666 = 5994
9 × 6666 = 5 ______ 4
9 × 666666 = _____________
Complete the following sequence.
9 × 111 = 999
9 × 222 = 1998
9 × 333 = 2997
9 × 444 = ________
9 × 555 = ________
9 × 666 = ________
A city is planned in such a way that every 5 km has a circle and has 4 signals around.
So, can you guess where the signals and circle are there?
How many signals are needed for a 20 km distance?
Now try doing it with some other number and also take a different number to add at each step.
Number Surprises
Look at this pattern of numbers and take it forward.
1 = 1 × 1
121 = 11 × 11
12321 = 111 × 111
1234321 = ?
