Correct option is D
Given:
(-9) - (-60) ÷ (-15) + (-4) × 8
Concept Used:
Operation preference wiseBracketsOrders,ofDivisionMultiplicationAdditionSubtractionSymbol[],,()²(power),√(root),of÷×+−
Solution:
(-9) - (-60) ÷ (-15) + (-4) × 8
= (-9) - −15−60 + (-4) × 8
= -9 -4 -32
= -45