give me the solution of youre answer
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iwill mark as the brainliest who has the best answer
dont use carculator and shorcuts pls help me
iwill mark as the brainliest who has the best answer
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Answer:
1.602.50
2.13.692
3.101.25
4.2825.4
5.
a.362.1
b.637.9
Step-by-step explanation:
1.
=200.50×3
200.50
= ×
3
--------------
602.50
2.
=1.956×7
1.956
= ×
7
--------------
13.692
3.20.25×5
20.25
= ×
5
--------------
101.25
4.235.45×12
235.45
= ×
12
---------------
2825.4
5.
a.
=(3×14.50)+(5×23.50)+(3×48.50)+(2×27.80)
=(43.5+117.5)+(145.5+55.6)
=161+201.1
=362.1
b.
=1000-362.1
1000
= -
362.1
-----------
637.9