1. Choos ?
a) ( 2 x 6 ) x 4 = ……….… ( 2x3 , 12 x 4 , 12 x 5 , 36 x 4 )
b) 2 x 5 x 3 = …… x (5 x 3) ( 4 , 5 , 2 , 6 )
c) The perimeter of the square whose side length is 7 cm = ................ cm
( 34 , 21 , 24 , 14 )
d) the perimeter of rectangle = ………… { ( L- w ) × 3 , ( L +w ) × 2 , ( L – W ) }
e) 12 × ……………. = 96 ( 8 , 5 , 9 , 7 )
f) 4 × 15 = (4 x 10) + (4 x ……) ( 4 , 5 , 15 , 6 )
a) If 42 ÷ 7 = 6 , then ............ × 7 = 42
b) ……… ÷ 4 = 8
c) 2 × 5 × 6 = ……………
d) The perimeter of the rectangle of length is 7 cm and width 3 cm is ............ cm
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