1) make the greatest and the smallest number with digits 798020 ( don't repeat the digits ) 2) place value of 8 in 99,89,999  3) 1 lakh = _________ ten thousand 4) insert the comas 9657393 (in both Indian and international way) 5) estimate 77,43,578 6) tell roman numeral for 50, 30 , 1000 and 70  7) which number has place value and face value always same 8) insert comas using international number system 7562345 9) expended form of 2,34,034

maths activity

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?