Answer the following questions :
1 Find the result of each of the following :
( a ) 5 2 7 ( b ) 2 9 0 ( c ) 9 4 6
( d ) 9 0 8
+ 2 9 6 + 2 0 8 - 2 0 9 - 1 0 9
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2 Choose the correct answer :
( a ) 8 hundreds , 6 tens and 3 units = ........ ( 863 or 836 or 683 or 368 )
( b ) The square has ………. Line segments ( 3 or 4 o 5 or 6 )
( c ) The figure is called a ………….
( line segment
or ray or open curve
or straight line )
( d ) 8 hundreds = ……. Tens ( 8 or 18 or 80 or 800 )
( e ) The yard about …….. cm.( 335 or 90 or 58 or 30 )
( f ) 400 + ……… = 725 ( 225 or 325 or 425 or 525 )
3 Complete :
( a ) The smallest 3-digit number is .....................
( b 6 meters and 25 centimeters = ………… Centimeters .
( c ) 545 piasters = …………. Pounds and piastre .
( d )The place value of the digit 2 in the number 245 But the value of 2 in the number is …
( e ) 50 , 100 , 150 , ………… , …………. , ( complete in the same pattern )
( f ) 651 - ………….. = 421
4 Write the name of each of the following solids , then complete :
( a )
( b )
( c )
( d )
…..…..
…………..
…………….
………….
( e ) The solid in which all its faces are squares is the ………………
( f ) Number of faces of the cube is …………… faces .
5 ( a ) Mark ( ) under the congruent figures of the following :
( 1 )
( 2 )
( 3 )
( 4 )
( 5 )
( ) ( )
( )
( ) ( )
( b ) Wafaa bought a toy for 85 pounds , if she had 100 pounds .
How much money remainder with jer ?
The remainder money = ……………… - ………………. = ………… pounds