Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.
In this lesson, we will learn how to estimate the product of two positive two-digit numbers by rounding, without using a calculator.
Q1:
Which of the following is closest to 1 1 × 2 1 ?
Q2:
Which of the following is closest to 1 6 × 8 2 ?
Q3:
Which of the following is closest to 9 1 × 7 3 ?
Q4:
Which of the following is closest to 8 2 × 4 8 ?
Q5:
Which of the following is closest to 6 6 × 5 7 ?
Q6:
Which of the following is closest to 7 9 × 4 6 ?
Don’t have an account? Sign Up
