Order of Operations
10 + (3 × (5 + 10)) – 2
Time: 3.5 minutes
53
8 x 7
Time limit: 30 seconds
56
758 - 429
Time limit: 1 minute
329
Write this number to the nearest millions- 51,487,354
Time limit: 30 seconds
51,000,000
Write the following number in standard form:
300,000 + 90,000 + 8,000 + 500 + 60
Time: 1 minute
398,560
((35 – 34) + 11) × 3
Time: 3.5 minutes
36
A student jumps rope for 8 minutes each day. How many minutes in 5 days?
Time limit: 1 minute
8 × 5 = 40 minutes
A farmer harvested 826 apples. He sold 389 at the market. How many apples remain?
Time limit: 1 minute
437
The Amazon Rainforest covers about 5,500,000 square kilometers. Round the square kilometers to the nearest million.
Time limit: 30 seconds
6,000,000 square kilometers.
Write this number in expanded form: 288,505
Time: 1 minute
200,00 + 80,000 + 8,000 + 500 + 5
((24 + 9) – 3) ÷ 6
Time: 3.5 minutes
5
Write 75% as a fraction
Time limit: 1 minute
75/100
Sarah had 462 pencils, and she gave 175 to her classmates. How many pencils does she have left?
Time limit: 1 minute
287
The distance from Earth to the Sun is about 149,600,000 kilometers. Round the kilometers to the nearest million.
Time limit: 30 seconds
150,000,000 kilometers.
Write this number in expanded form: 74,890,900
Time limit: 1 minute
70,000,000 + 4,000,000 + 800,000 + 90,000 +900
((2 × 19) + 27) ÷ 5
Time: 3.5 minutes
13
A library has 7 shelves. Each shelf has 12 books. How many books are in the library?
Time limit: 1 minute
7 x 12 = 84
Jesus started with 5,000 people to feed. After feeding 3,672 people, how many were still waiting to eat?
Time: 1 minute
1,328 people
In Numbers 1:23, the tribe of Simeon was counted. If you round their total number up to the nearest ten thousand, what number do you get?
Time limit: 1 minute
60,000 (Simeon had 59,300)
Which digit in the number- 52,837,317 is in the Millions Place?
Time limit: 1 minute
2
(1 + (2 + 16) × 8) ÷ 5
Time: 3.5 minutes
29
Write 123/100 as a fraction
Time limit: 1 minute
123%
There were 700 students at a school last year and 642 this year. How many fewer students are there this year?
Time limit: 1 minute
58
In Numbers 1:25, the tribe of Gad was counted. If you round their total number up to the nearest ten thousand, what number do you get?
Time limit: 1 minute
50,000 (Gad had 45,650)
Which digit in the number- 278,352,956 is in the Ten Million Place?
Time limit: 1 minute
7