Pls answer the no. 6 and no.9

Pls answer the no. 6 and no.9 (i) 57423+1 (ii) O (iv) 498-526+526 (vi) (15625 + 125) + 125 (v) 5614 5614 5614 (vii) 24 (18 + 9) (viii) 16 4. Divide by taking division as repeated subtraction . (iii) 100 + 25 (ii) 112+ 16 (i) 64+8 5. Find a whole number p such that + p = p 6. In a cricket match C scored 36 runs which was 18 times A's score and 36 runs more than score. Determine the total score Of A, B and C. 7. Determine the smallest whole number which can be added to 735 so that the resultin number is exactly divisible by 11. 8. Find the largest 4-digit number exactly divisible by 28. 9. The first February of a leap year falls on a Friday. On what day of the week would the fin April of the year fall ? 10. Find (16 + 4) +4 and 16 + (4 + 4). Is the associative property true for division ? 11. Product of two numbers is 34128 and one of them is 237. Find the other number. 12. The population of a town is 225386. 1 out of every 14 reported to be educated. In all, ho. many educated persons are there in the town ? 13. A cinema hall is to be constructed in which each row must have 36 seats. Determine thi minimum number of rows required to make 600 persons seated at one time. 14. When a number is divided by 27, the quotient is 35 and the remainder is 10. Find out the number. 15. A colony consists of 972 houses. If it has 36 houses in each block, find the total number blocks. 16. 32 apples can be put in a bag. How many bags will be needed to put 640 apples ? 17. 4395 mangoes are divided equally among 85 students. How many maximum number Of mangoes does each student receive and how many mangoes are left over ? 18. During prayer time in a school 25 students stand in each row. Find the minimum number of rows if there are 874 students in that school. 19. Divide the largest number of 5-digit by 345. Find the quotient and the remainder. Hence verify that : Dividend = Divisor x Quotient + Remainder. 20. Which least number should be subtracted from 1000 so that 30 divides the exactly ? 21. Which least 6-digit number is exactly divisible by 75 ?