The user provided an image of a handwritten math worksheet with several division problems written in a grid format. The task is to extract the numbers and represent them in a structured format.

Математические вычисления:

• \( 453 \div 3 = 151 \)
• \( 963 \div 3 = 321 \)
• \( 576 \div 3 = 192 \)
• \( 472 \div 2 = 236 \)
• \( 984 \div 2 = 492 \)
• \( 924 \div 3 = 308 \)
• \( 603 \div 3 = 201 \)
• \( 636 \div 4 = 159 \)
• \( 556 \div 4 = 139 \)