1) 3 TENS a) 31 b) 30 2) 4 TENS and 4 ONES a) 40 b) 44 3) 1TEN a) 11ones b) 10 ONES 4) Place value of 3 in 34 is ____ a) 30 b) 3 5) Place value of 5 in 50 a) 5 ONES b) 5 TENS 6) 3 TENS and 9 ONES a) 09 b) 39 7) 20 ONES a) 2 TENS b) 21 8) One hundred and twenty comes after a) 121 b) 119 9) One hundred comes after  a) 99 b) 30 10) 10 tens a) 90 b) 100 11) 1 hundred, 4 tens and 3 ones a) 143 b) 120 c) 43 12) 1 hundred, 6 tens and 9 ones  a) 169 b) 160 c) 69 13) Which 3D shape is this? a) circle b) Sphere 14) What is the shape of dice? a) cube b) Cuboid 15) How many rectangles are there in this engine? a) b) c) 16) What shape is this clock face? a) b) c) 17) How are rectangles different to squares? a) Rectangles have 4 sides of different lengths b) Rectangles have two long and two short sides

Grade 2 - Mental Math

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?