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प्रश्न
Circle the correct subtraction fact (by using casting out nine).
6732 – 4361 = 2371
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उत्तर
6732 – 4361 = 2371
6732 – 4361 = 2371
9 – 5 = 13
4 = 4
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संबंधित प्रश्न
Circle the correct addition fact (by using casting out nine).
7632 + 2213 = 9845
Circle the correct subtraction fact (by using casting out nine).
7420 − 3625 = 3795
Circle the correct division fact (by using method of casting out nine).
728 ÷ 4 = 182
Circle the correct subtraction fact (by using casting out nine).
2362 – 632 = 1720
Complete the following sequence.
125, 150, 175, ______, ______, _______.
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?
Now try doing it with some other number and also take a different number to add at each step.
Ask your friend rite — W down your A age. dd 5 to it. Multiply the sum by 2. Subtract 10 from it. Next, divide it by 2. What do you get?
Look at this pattern of numbers and take it forward.
1 = 1 × 1
121 = 11 × 11
12321 = 111 × 111
1234321 = ?
Now make your own number surprises.
