6th Grade Math to Lesson 45 Saxon

Question 1

What is the greatest common factor of 21 and 35?

Accepted Answer

7

Question 2

0.4 x 0.12

Accepted Answer

0.048

Question 3

6 + 4.2 + 0.36

Accepted Answer

10.56

Question 4

Marco answered 15 of the 20 questions. What fraction of the questions did he answer?

Accepted Answer

3/4

Question 5

Which digit in 120.345 is in the hundredths place?

Accepted Answer

4

Question 6

3 3/4 + 1 1/4

Accepted Answer

5

Question 7

Slime costs $20 with a 4% sales tax. Find out how much the slime will cost with tax.

Accepted Answer

$20.80

Question 8

5 - 1 1/3

Accepted Answer

3 2/3

Question 9

0.23 - 0.19

Accepted Answer

0.04

Question 10

Simplify 52 + √16

Accepted Answer

29

Question 11

Which digit in 437,286,190 is in the hundred-thousands place?

Accepted Answer

2

Question 12

0.3 + 0.4 + 0.5

Accepted Answer

1.2

Question 13

In 3 days Eva read 81 pg, 84 pg, and 84pg. What was the average number of pg she read each day?

Accepted Answer

83 pages

Question 14

What is the decimal numeral for three and twelve hundredths.

Accepted Answer

3.12

Question 15

What is the product of 1/2 and 2/3?

Accepted Answer

1/3

Question 16

Forty percent of the students were boys. What fraction of the students were boys? Reduce.

Accepted Answer

2/5

Question 17

School goes from 8:30am to 2:45pm. How many hrs and min are there from the start to the end?

Accepted Answer

6hr 15min

Question 18

What is the least common multiple of 3 and 6?

Accepted Answer

6

Question 19

Estimate the sum of 8972 and 4106 to the nearest thousand.

Accepted Answer

13,000

Question 20

A rectangle is 8in. long and 6in. wide. How many square-in. tiles are needed to cover the area?

Accepted Answer

48 sq. in. tiles

Questions 20