No student devices needed. Know more
12 questions
Round 1.823 to the nearest whole number.
1
1.8
2
2.8
Round this number to two decimal place: 11.28612
11.29
11.28
11.3
11.2
What is 78.5 rounded to one significant figure?
79
78.5
70
80
What is 0.658 rounded to 1 significant figure?
0
0.66
0.7
0.658
Round 8,775 to three significant figures.
877
8,770
8,780
8,770
Round 4,401.3 to one significant figure
4,000
4
4,400
5,000
Estimate, using rounding to one significant figure, the value of 363+738
1,100
1,000
1,201
1.200
Estimate, using rounding to one significant figure, the value of 6,123−4,69929,341
30
300
15
150
Estimate, using rounding to one significant figure, the product: 22 x 28=
20 x 20 = 400
20 x 30 = 600
30 x 30 = 900
22 x 28 = 616
Explore all questions with a free account