WORKSHEET: INTEGERS 2- SOLUTIONS EXERCISE 3
	3) Arrange in ascending order:
	a) -12, +3 , 0, -1, -5, 5, +7, -18, 4		→ -18 < -12 < -5 < -1 < 0 < +3 < 4 < 5 < +7
	b) 11, -7 , -3, +1, -10, 8, +13, -15, 2		→ -15 < -10 < -7 < -3 < +1 < 2 < 8 < 11 < +13
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