Q.1.
4,000 - 100 = ?
Q.2.
2,958 - 400 = ?
Q.3.
Complete the series: 665, 675, 685, ?
Q.4.
Complete the series: 1,050 , 1,070 , 1,090 , ?
Q.5.
90 ÷ 10 = ?
Q.6.
5,487 = 5,087 + ?
Q.7.
22 x 4 = ?
Q.8.
1,024 + 980 = ?
Q.9.
2,570 + 30 = ?
Q.10.
2,365 + 400 = ?