Rounding Numbers
Mathematical Operations
Geometry
Fractions
Algebraic Operations
100
What is 78 rounded to the nearest 10?
80
100
247 + 474 =
721
100
Describe an equilateral triangle.
An equilateral triangle has three equal sides.
100
Which fraction is bigger? 1/2 or 1/12?
1/2 > 2/12
100
b + 5 = 15
b = 10
200
Round 506 to the nearest 10 and 100.
510 and 500
200
1000 - 863
137
200
What is a quadrilateral?
A quadrilateral is a polygon that has four sides.
200
2/3 = 6/k What is k?
k = 9
200
(2 x 4) + (6 x 2) = h
8 + 12 = 20
300
Round 794 to the nearest 10 and 100
790 and 800
300
30 ÷ 10 =
3
300
Find the area of a 3 cm. square.
9 cm. square
300
Write any equivalent fraction for 3/5.
Answers may vary.
300
6 x (4 + 2) = e
36
400
Round 1428 to the nearest 100 and 1000
1400 and 1000
400
27 + 35 + 12 + 49 =
123
400
Find the perimeter of a 3 cm. square.
12 cm.
400
Find the simplest form of this fraction: 8/12
4/5
400
f - 327 = 578
905
500
Round 9721 to the nearest 100 and 1000.
9700 and 10,000
500
A bakery uses 48 pounds of flour each day. It orders flour every 28 days. Create an equation that shows how many pounds of flour the bakery needs to order every 28 days.
48 x 28
500
A) Find the perimeter of a triangle with three sides that has these lengths: 15 in.; 18 in; 15 in. B) What kind of triangle is it?
A) 48 in. B) Isosceles
500
Order these fractions from smallest to biggest: 1/12, 2/3, 4/4, 1/2
1/12 2/3 1/2 4/4
500
d ÷ 3 = 12 remainder 2 A) What is the dividend, d? B) What would the dividend, d, be if there was no remainder?
A) d = 38 B) d = 36
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