Powers of 10, rounding and estimating, multiplication tables, expanded notation

Question 1

What is 15,457 rounded to the nearest thousand?

Accepted Answer

15,000

Question 2

What is the estimated answer of 235 + 72?

Accepted Answer

310

Question 3

What is the estimated answer of 34 + 67?

Accepted Answer

100

Question 4

What is 18.5 x 103?

Accepted Answer

18,500

Question 5

What is 10 to the power of 3?

Accepted Answer

1000

Question 6

What does Matilda's dad do for a living?

Accepted Answer

Car salesman

Question 7

What is 46 x 10?

Accepted Answer

460

Question 8

What is the estimated answer of 53 x 36?

Accepted Answer

2,000

Question 9

What is 98.265 rounded to the nearest 1/100?

Accepted Answer

98.27

Question 10

What is 10 to the power of 1?

Accepted Answer

10

Question 11

What is 6.3 X 102?

Accepted Answer

630

Question 12

What is 7 x 2?

Accepted Answer

14

Question 13

What is the expanded notation of the number 1,302?

Accepted Answer

1000 + 300 + 2

Question 14

What are 4 lots of 6?

Accepted Answer

24

Question 15

What is 7.9 x 101?

Accepted Answer

79

Question 16

What is 329 x 102?

Accepted Answer

32,900

Question 17

How many times does 8 go into 48?

Accepted Answer

6

Question 18

What day is it today?

Accepted Answer

Tuesday

Question 19

What is 9 x 4?

Accepted Answer

36

Question 20

What is 8.82 rounded to the nearest tenth?

Accepted Answer

8.8

Questions 20