Perimeter
A square has side lengths of 5cm each.
What is the perimeter?
Perimeter = 20cm
What multiplication equation does this represent?
4+4+4+4+4+4+4=___
4 x 7 = 28
3 x 345
1,035
Sasha has 6 bags with 4 marbles in each bag. How many marbles are there in total?
24 marbles.
Sally multiplied 5 by a number less than 5.
The product is 10.
What number did Sally multiply 5 by?
2
A rectangle has two side lengths that are 5cm long and two sides that are 4cm wide.
What is the perimeter?
Perimeter = 18cm
Write this multiplication sentence using repeated addition:
8 x 4 = 32
8+8+8+8=___
4 x 209
836
There are 8 tables in a classroom. Each table has 7 chairs.
How many chairs are there in total?
56 chairs.
I am an odd number.
If you double me, you get 18.
What number am I?
9
A square has side lengths of 14cm each.
What is the perimeter?
Bonus: Write this as both an addition AND multiplication sentence.
Perimeter = 56cm
Bonus answer:
14 + 14 + 14 + 14
14 x 4
What multiplication equation does this represent?
5+5+5+5+5+5+5=___
5 x 7 = 35
25 x 372
9,300
There are 8 shelves. Each shelf holds 14 books.
How many books are there altogether?
112 books.
I am an odd number.
Multiply me by 3 and the product is 15.
What number am I?
5
A rectangular soccer field is 25m long and 15m wide.
How many meters will Joseph have to walk to make it around the entire field?
Joseph will have to walk 80m.
Write this equation as a multiplication sentence:
379+379+379+379+379+379=____
Bonus: include the answer.
379 x 6
Bonus: 379 x 6 =2,274
43 x 1,234
53,062
A soccer team practices 9 hours each week.
How many minutes do they practice for for each week?
540 minutes.
I am a number less than 6.
Multiply me by 4 and my tens digit is a 1.
What number am I?
The perimeter of a rectangle is 50cm. The length is 15cm.
What is the width?
The width is 10cm.
Write this equation as a multiplication sentence:
658+658+658+658+658+658+658+658+658=___
Bonus: include the answer.
658 x 9
Bonus answer: 658 x 9 = 5,922
735 x 290
213,150
A school buys 1586 pencils for 7 cents each.
How many cents did the school spend?
Bonus Point: How many dollars did the school spend?
11,102 cents.
Bonus answer: $111.02
I am an even number.
Multiply me by 8. The ones digit of the product is 6.
What number am I?
2