Topic: Number and Operations  >>  Estimating products of whole numbers by using appropriate strategies such as rounding, front-end estimation, and compatible numbers.

Note:To view question in detailed, click on "View Details"

22 bags of apples are stocked at a super market. Each bag contains 8 apples. Estimate the total number of apples.View Details
A bus can carry 34 children. A school has organized 7 such buses for taking children on a field trip. Which of these is the best estimate of the number of children going on the field trip?
View Details
A mini bus can seat 26 passengers. About how many passengers can sit in 33 such buses?
View Details
A swan boat takes 23 minutes to go around a pond. Estimate the time taken to go around a pond 5 times.
View Details
Clara can place 37 pencils in a box. Which is the best estimate of the number of pencils she can place in 7 such boxes?
View Details
Emily purchased 28 postcards. Each postcard costs $2. Estimate the total cost.
View Details
Estimate the product of 7 and 98.
View Details
Estimate the product of 98 and 7.
View Details
Every day Carlin travels 22 miles. About how many miles will he travel in a month?
View Details
Every day Carlin travels 32 miles. About how many miles will he travel in 20 days?
View Details
Find the product of 288 and 42.
View Details
Find the product of 709 and 8.View Details
Find the product of 76 and 7.
View Details
Find the product.
92 × 5
View Details
Ginny bought 33 boxes of cookies. There were 17 cookies in each box. About how many cookies did she buy?
View Details
If 102 bikes cross a bridge in 1 minute. About how many bikes will cross the bridge in 5 minutes?View Details
In a school, there are 13 classes. Each class has about 57 students. Estimate the total number of students in the school.View Details
Robert takes 29 minutes to prepare a flower bed. Estimate the time taken to prepare a flower bed which is 9 times its original size.View Details
Robin's family orders 5 pizzas every week. How many pizzas would they order in 6 months?
View Details
Sheela has 3 bank accounts. She deposited $1,990 in each account. Estimate the total amount deposited.
View Details
Shiela takes 22 minutes to decorate a vase. Estimate the time she would take to decorate a vase which is 9 times its original size.
View Details
To estimate the product of 37 and 25, Carl multiplied 40 × 30. Which of these statement is true?View Details
Which is the best estimation of 57 × 36?
View Details
Wilson bought 17 packs of pencils. There were 12 pencils in each pack. About how many pencils did he buy?View Details
Translate :