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प्रश्न
Do these in your notebook using Bela's method
- 63 × 57
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उत्तर
63
× 57
441
+ 3150
3591
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संबंधित प्रश्न
Multiply: 2.948 by 100
Multiply.
6092 × 203
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456 × 187
Multiply.
2306 × 832
One computer costs 27,540 rupees. How much will 18 such computers cost?
Do these in your notebook using Bela's method
- 188 × 91
He bought a field (A) at the rate of Rs 95 for a square metre, field (B) at Rs 110 for a square metre and field (C) at Rs 120 for a square metre.
- Find the cost of all three fields.
Each letter a, b, c here stands for a number.
aaa
× aaa
aaa
aaa0
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Take a = 1, then find what the numbers b and c will be.
Tricks with your age.
Write your age ______
Multiply it by 7 ______
Again, multiply the answer by 13 ______
Multiply again that answer by 11 ______
Now, look at your last answer. Can you find your age in that answer?
How many times does your age show in the answer?
Now try this trick with other people.
Solve the given sums and colour the answers in the grid given below. See what you find.
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