1. Which of the following mathematical statements
are true or false
a. 275 x 90 + 275 x 10 = 275 x 100
b. 1964 x 98 + 1964 x 2 = 1964 x 100 + 2
c. 18 x (17 - 7) = 18 x 10
d. 38 x 75 + 38 x 25 = 76 x (75 +25)
e. 972 x 90 + 10 x 972 = 972 x 100
f. 17 x 98 +1 x 17 = 1700
Answers
Answered by
2
1.false
2.true
3. false
4. true
5. true
6 true
Answered by
2
Answer:
a is false , b is false, c is true , d is false , e is true and f is false
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