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## MATHEMATICAL CROSSWORD PUZZLES

### Clue:

ACROSS
1. 3232 plus 4184. 9107 minus 769.
2. Its half is 27 and one half. Its half is four.
3. Its double is eight. Seventy-five plus fifty-eight. 302 plus 129, plus 135.
4. Eight squared plus four squared. Eleven times sixty, plus twenty-seven. 10% of 280.
5. 273 minus 245, plus sixty-seven. Twenty-three times eleven.
6. Its double is 120. 879 plus ninety-four. Eight squared.
7. In binary representation is 111. 1096 minus 648. 1533 divided by seven, plus fifty-eight.
8. One half of 32 plus one. In binary representation is 1000.
9. 9592 divided by two. 9692 divided by two.

DOWN
1: 2550 plus 5034, minus thirty-six. 8342 minus 1628.
2: The double of twenty-two plus one. 1,9 times one hundred. Thirty-seven times three, minus thirty-four.
3: Four divided by four. One cubed. Three and two. You will get quadruple when multiplying by this number. Its double is eighteen.
4: The first perfect number. Three cubed plus three squared. 125 minus fifty-eight, plus twenty-seven. Sides in a hexagon.
5: 10% of 380. 7,8 times ten.
6: Its double is sixteen. 7,23 times one hundred. Sides in a rhomboid.
7: Term that in Fibonacci series goes after 2 and before 5. 5% of one hundred. 50% of ten. You will get double when multiplying by this number. In binary representation is 1000.
8: You will get triple when multiplying by this number. 12472 times five, plus seven. Sides in a rhomboid.
9: 1790 times five, minus eighty-two. 2391 times two, plus four.