4th Grade Mental Math Worksheet 15 with Solution
Here You will find a wide range of Mental Math Worksheet Part 15 for 4th graders which will help your child to learn number facts and practice their number skills.
Exercise 15
1.) Write prime number less than 45
2.) List the common factors of 24 and 12
3.) List the four multiple of 9
4.) 9 plus 9
5.) Rupali have 6 pens she gave away 3 how many she have now
6.) 12*6
7.) 66 in word
8.) 452 expanded form
9.) What comes before of 51
10.) Write the before of 896
Answer key
Exercise 15
1.) Write prime number less than 45
Ans 43
2.) List the common factors of 24 and 12
Ans 1,2,4,6 and 12
3.) List the four multiple of 9
Ans 18,27, 36
4.) 9 plus 9
Ans 18
5.) Rupali have 6 pens she gave away 3 how many she have now
Ans3
6.) 12*6
Ans 72
7.) 66 in word
Ans sixty six
8.) 452 expanded form
Ans 400+50+2
9.) What comes before of 51
Ans 50
10.) Write the before of 896
Ans 89
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