8.4 ÷ ______ = 2.1

Solution:

Let 8.4 ÷ x = 2.1

8.4 × 1/x = 2.1

x = 8.4/2.1

x = 84/21 = 4

Hence, 8.4 ÷ 4 = 2.1.

✦ Try This: Evaluate 4.8 ÷ ______ = 2

To solve the above problem you can follow the fractions and decimals rules and use the division property to get the required answer.

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 2

NCERT Exemplar Class 7 Maths Chapter 2 Exercise Problem 40

8.4 ÷ ______ = 2.1

Summary:

8.4 ÷ 4 = 2.1

☛ Related Questions:

• 52.7 ÷ = 0.527
• 0.5 0.7 = 0.35
• 2 ____ 5/3 = 10/3