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Number System

Number System
Find the least number with which 16200 should be multiplied, to make it a perfect cube.

48
45
36
360

ANSWER DOWNLOAD EXAMIANS APP

Number System
√207.36 = ?

15.7
14.4
16.7
12.3

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

√207.36 = √20736/√100 = 144/10 = 14.4

Number System
6.4 x 8.5 x 25/3.2 x 12.5 = ?

4.5
3.4
5.6
2.3

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 6.4 x 8.5 x 2.5/3.2 x 12.5 = 3.4

Number System
[(18.6 x 4.5) + (7.8 ÷ 0.24)] ÷ 3.2 = ?

25.3125
26.3125
46.3125
36.3125

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 83.7 + 32.5/3.2 = 116.2/3.2 = 36.3125

Number System
A canteen requires 17 dozen of eggs per week. How many eggs will it require from January 1 to February 11 ?

987
1224
820
525

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number of days from Jan 1 to Feb 11th= 31 + 11 = 42 days = 6 weeks∴ Total eggs  =17 x 12 x 6 = 1224

Number System
64% of 2650+40% 0f 320=?

1578
1247
2096
1824

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

1824

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