4 years ago

Can you help just answer by putting

Mathematics

2 answers:

cestrela7 [59]4 years ago

7 0

4×102

4×(100 + 4)

400 + 8

408

Llana [10]4 years ago

3 0

Box 1. 4*102
Box 2. 4*(100+8)
Box 3. 400+8
Box 4. 408

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