Which sign makes the statement true?

5 × 4 ? 21
A. >
B. <
C. =
That's Correct!
It's Wrong!

Simplify the left side.

5 × 4  =  20

So, we have:

5 × 4  ?  21

    20  ?  21

Now, 20 is less than 21.

So, the ‘<’ sign makes the statement true.

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Key Data

Questions
15
Grade
4
Theme
Multiplication
Passing score
80%

Progress

8 Incorrect
10 Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Restart