Advertisements
Advertisements
प्रश्न
Complete the following magic squares:
| 16 | 2 | ________ |
| _______ | 10 | ________ |
| _______ | _______ | 4 |
Advertisements
उत्तर
Row-wise sum:
16 + 2 + 12 = 30,
6 + 10 + 14 = 30,
8 + 18 + 4 = 30
Column-wise sum:
16 + 6 + 8 = 30,
2 + 10 + 8 = 30,
12 + 14 + 4 = 30
Diagonal-wise sum:
16 + 10 + 4 = 30 and 12 + 10 + 8 = 30
| 16 | 2 | 12 |
| 6 | 10 | 14 |
| 6 | 18 | 4 |
APPEARS IN
संबंधित प्रश्न
By re-arranging the given numbers evaluate :
162 + 253 +338 + 47
Fill in the blank :
32 x 15 = 32 x 6 + 32 x 7 + 32 x ______
Fill in the blank :
23 x 56 = 20 x 56 + ______ x 56
Divide 5936 by 43 to find the quotient and remainder. Also, check your division by using the formula, dividend = divisor x quotient + remainder.
Solve:
9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
LCM of 10, 15 and 20 is ______.
Natural numbers are closed under addition.
Natural numbers are closed under subtraction.
Natural numbers are closed under _____ and under _____.
Number of primes between 1 to 100 is ______.
