The composite number in the following numbers is ...............
5
13
15
7
All the following numbers are prime numbers except .........
2
9
85.3 x 0.1 = …………
85.03
853
0.853
8.53
Find (L.C.M) for the two numbers (6 , 10) .
10
60
30
The number whose all prime factor are 3 , 2 and 2 is
12
24
6
The number 3 + 0.2 + 0.05 + 0.009 in standard form = ....
32.59
3 .259
3.259
The value of the digit 4 in the number 3.514 is ........
40,000
0.4
0.004
The sum of 3.127 + 8.65 = .....
17.7
11.777
11.77
17.177
375 /1000 = ……………..
357
3.57
0.357
3.75
The quotient of 6.66 ÷ 6 = ...........
11.111
11.11
1.11
1000 gm. = .......Kg.
0.01
1
0.1
The product of 13.5 × 2.2 = ......
0.297
2.97
29.7
Decompose the number 80.507 using the expanded form
80.507 = 80 + 0 + 0.5 + 0 +0.007
80.507 = 80 + 0 + 0.5 + 0 +0.07
80.507 = 80 + 0 + 0.05 + 0 +0.007
The value of variable x in the equation x + 3.5 = 8 is ...........
4.5
5.4
5.5
Ahmed bought 9 pens of the same type ,If the price of one pen is 4.5 pound. How much money will Ahmed pay?
4.05 pound
43.5 pound
40.5 pound
The number ........ is one of the multiples of the digit 6
106
16
26
The prime factors of the number 12 are .................
6 , 2
2 , 3 , 3
4 , 3
2 , 2 , 3
Five ones , forty seven thousandth = ……………..
5.740
5.047
57.40
5.47
20 + 0.07 + 0.008 =…………..
20.78
20.078
20.807
20.708
( 4 × 85 ) + ( 2 × 85 ) = ------ × 85
4
8
The (G.C.F) of 8 , 12 is .........
5 thousandth + 73 hundredth = ................... Thousandth
735
573
375
(to the nearest Whole number).............. ≃ 18.5
59
18.6
18
19
The number........... is a common factor for all numbers
3
0
The value of the variable x in the equation x – 2.5 = 4 is .............
5.6
6.5
1.5
5.1