find the sum with the suitable arrangement a) 234+205+195 b) 170+250+330
Answers
Answered by
0
Answer:
a) 634 b)750
Step-by-step explanation:
a) 234+205+195
=439+195
=634
b) 170+250+330
=420+330
=750
Answered by
0
Answer:
first we will add the first part of number and the second part
Step-by-step explanation:
234+205+195
439+195
634
now second one
170+205+330
add 170+205
420 + 330
750
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