Test: Arithmetic V - Ambitious

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Question 1:   Calculate: 6 2 3 7 40 ( 1 3 7 2 1 3 )
1 7
1 7
7
7
Question 2:   Calculate: ( 3.4:1.7+0.57:1.9 )×4.9
11.27
9.7
12.11
8.79
Question 3:   0.2 of some number is equal to 65 . Find that number.
13
325
260
130
Question 4:   Calculate: | 1 3 | 3
1
3
1
3
Question 5:   First number is 138 . Second number is 20% of the first number. Find the sum of those numbers.
27.6
0.276
16.56
165.6
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