Find the product of: -22/11 and -21/11
Solution:
Given, the numbers are -22/11 and -21/11
We have to find the product of the numbers
Product of the numbers = (-22/11) × (-21/11)
= (-22) × (-21) / (11 × 11)
If the signs of the factors are the same, the product is positive.
= 462 / 121
On dividing the numerator and denominator by 11,
= (462/11) / (121/11)
= 42/11
Therefore, the product is 42/11
✦ Try This: Find the product of 1/3 and 3/4
Given, the numbers are 1/3 and 3/4
We have to find the product of the numbers.
Product of the numbers = 1/3 × 3/4
= (1 × 3) / (3 × 4)
Cancelling common term,
= 1/4
Therefore, the product of the numbers is 1/4.
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 9
NCERT Exemplar Class 7 Maths Chapter 8 Problem 80(ii)
Find the product of: -22/11 and -21/11
Summary:
The product of -22/11 and -21/11 is 42/11
☛ Related Questions:
visual curriculum