Mathematics, 11.10.2019 07:30 birdwithpurpleboots

Catherine solved 4 × 9 = .

which fact can catherine use to check her answer?

a.
5 + 4 = 9

b.
36 ÷ 9 = 4

c.
13 – 9 = 4

Answers: 3

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Catherine solved 4 × 9 = .

which fact can catherine use to check her answer?