Calculate using suitable rearrangement a) 31+32+33+34+35+65+66+67+68+69
Answers
Answered by
1
Answer:
Answer is 500
hope this helps you
please mark as brainlest answer
Answered by
1
Answer:
500
Step-by-step explanation:
(30+1)+(30+2)+(30+3)+(30+4)+(30+5)+(60+5)+(60+6)+(60+6)+(60+7)+(60+8)+(60+9)= 500
Similar questions
Math,
4 months ago
Math,
4 months ago
English,
4 months ago
English,
8 months ago
Physics,
8 months ago
Social Sciences,
11 months ago
Social Sciences,
11 months ago